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Lenovo ThinkPad L14 Gen 4 Intel İncelemesi: Artık aynı seviyede değil

16:9 dinozor. ThinkPad L serisinin en yeni modellerini test etmeden önce geçmişe bir göz atıyoruz. Lenovo ThinkPad L14 Gen 4 Intel, ofis çalışanları için birçok değerli özelliğe sahip, ancak daha modern rakiplerine kıyasla birkaç önemli disiplinde bocalıyor - önemli bir örnek olarak ekran.
Business Intel Laptop / Notebook Raptor Lake Windows Thunderbolt

ThinkPad L serisi, Lenovo iş dizüstü bilgisayar dünyasına giriş seviyesidir. WWAN ve Akıllı kart okuyucu gibi özelliklerden yoksun olan ve bu nedenle tüketiciler veya küçük işletmeler için daha uygun olan Lenovo ThinkPad E serisi daha da uygun fiyatlıdır. ThinkPad L14, L serisinin en popüler modellerinden biridir - bugün, Intel CPU'lu Lenovo ThinkPad L14 Gen 4'ü inceliyoruz. AMD varyantına zaten bakmıştık Lenovo ThinkPad L14 G4halefi ThinkPad L14 G5'in incelemesi de halihazırda devam ediyor.

Lenovo ThinkPad L14 G4 21H1003DGE (ThinkPad L14 G4 Seri)
İşlemci
Intel Core i5-1335U 10 x 0.9 - 4.6 GHz, 45 W PL2 / Short Burst, 15 W PL1 / Sustained, Raptor Lake-U
Grafik kartı
Intel Iris Xe Graphics G7 80EUs
Bellek
16 GB 
, DDR4-3200, 2x SO-DIMM, max. 64 GB, Single Channel
Görüntü
14.00 inç 16:9, 1920 x 1080 pixel 162 PPI, N140HCA-E5B, IPS LED, parlak: hayır, 60 Hz
Anakart
Intel Alder Lake-P PCH
Harddisk
WD PC SN740 512GB SDDQMQD-512G, 512 GB 
, M.2 2242, PCIe NVMe Gen 4, 425 GB Boş
Ses kartı
Realtek ALC3287
Bağlantılar
2 USB 3.0, 1 USB 3.1 Gen2, 1 USB 4.0 40 Gbps, 1 Thunderbolt, USB-C Power Delivery (PD), 1 HDMI, 2 DisplayPort, 1 Kensington Lock, Ses çıkışları: 3.5mm Audio, Kart okuyucular: microSD, 1 SmartCard, 1 Parmak izi okuyucu
Network
Intel Ethernet Connection I219-V (10/100/1000MBit/s), Intel Wi-Fi 6 AX201 (a/b/g/h/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6/), Bluetooth 5.3
Boyut
yükseklik x genişlik x derinlik (mm): 23 x 325.4 x 217
Batarya
57 Wh Lithium-Polymer
İşletim sistemi
Microsoft Windows 11 Pro
Camera
Webcam: 1080p w/ThinkShuttr & IR
Ek özellikler
Hoparlörler: 2 W Stereo, Klavye: 6 row Chiclet, full size, 1.5 mm travel, Klavye ışığı: evet, 65 W USB C Charger, Lenovo Commercial Vantage, Lenovo View, 12 Ay Garanti
Ağırlık
1.562 kg, Güç kaynağı: 356 g
Fiyat
1129 Euro
Bağlantılar
Lenovo anasayfa
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Potentiella konkurrenter i jämförelse

Rating
Date
Model
Weight
Height
Size
Resolution
Best Price
83.1 %
06/2024
Lenovo ThinkPad L14 G4 21H1003DGE
i5-1335U, Iris Xe G7 80EUs		1.6 kg23 mm14.00"1920x1080
88.6 %
Lenovo ThinkPad L14 G4 21H6S00900
R5 7530U, Vega 7		1.5 kg19.83 mm14.00"1920x1080
84.6 %
10/2023
HP ProBook 445 G10
R5 7530U, Vega 7		1.3 kg20 mm14.00"1920x1080
85.3 %
Dell Latitude 3440
i5-1345U, Iris Xe G7 80EUs		1.5 kg19.4 mm14.00"1920x1080
82 %
05/2024
SCHENKER Work 14 Base
i5-1235U, Iris Xe G7 80EUs		1.3 kg20.2 mm14.00"1920x1080

Kasa ve Bağlantı: Bilinen ThinkPad L plastik tasarım

Şasi, daha önce test ettiğimiz şasi ile aynıdır Lenovo ThinkPad L14 Gen 4 AMD. Dışarıdan bakıldığında dizüstü bilgisayar mat gri plastikten yapılmış. Ekran ve avuç içi dayanağı pürüzsüz bir boyaya sahip, alt ve ekran çerçevesi pürüzlü bir dokuya sahip - çok hoş bir doku değil, ancak işi yapıyor. L ThinkPad, örneğin Magnezyum yuvarlanma kafesinden yoksun olduğu için T serisinden biraz daha esnek olsa da, stabilite konusunda büyük bir şikayetimiz yok. Özellikle sol alt köşe biraz bükülebiliyor. Metal kapaklı gümüş menteşeler ekranı güvenli bir şekilde tutuyor, ancak tek elle açılmaya izin vermiyorlar. Maksimum açılma açısı 180 dereceye oturuyor.

ThinkPad L14 G4 AMD ile karşılaştırıldığında, L14 G4 Intel, Ryzen varyantında bulunmayan bir Thunderbolt 4 bağlantı noktası kazanıyor. Bu modelin bir özelliği de microSD kart okuyucusudur ve bu özellik çoğu yeni ThinkPad dizüstü bilgisayarda görülmemektedir. Kart okuyucunun hızı ortalama. Wi-Fi çözümü biraz kısıtlı, Lenovo eski Intel AX201'i koymuş. İşini yapıyor, ancak daha modern Wi-Fi 6E veya 7 standartlarını değil, yalnızca Wi-Fi 6'yı destekliyor

ThinkPad L14 Gen 4'ün yükseltilebilirliği iyidir. ThinkPad, eski DDR4 standardının modüllerini alan iki SO-DIMM yuvasına sahiptir. Maksimum 64 GB mümkündür. SSD de modülerdir, ancak Lenovo ne yazık ki küçük M.2 2242 boyutunu kullanmaktadır. Maksimum kapasite bu nedenle kısıtlanmıştır. Bir M.2 2242 yuvası açık. Burada, isteğe bağlı WWAN kartı, ilgili antenler zaten yerinde olacak şekilde yerleştirilebilir. Günümüzde çoğu modern dizüstü bilgisayarda bulunmayan kullanıcı tarafından değiştirilebilir klavye çok olumlu.

Storleksjämförelse

❌
325.4 mm 217 mm 23 mm 1.6 kg325.4 mm 217 mm 19.83 mm 1.5 kg324.9 mm 219.5 mm 20.2 mm 1.3 kg322 mm 214 mm 20 mm 1.3 kg322.2 mm 219.4 mm 19.4 mm 1.5 kg297 mm 210 mm 1 mm 5.7 g
sol: RJ45-Ethernet, 2x Thunderbolt 4, HDMI, USB A 3.2 Gen 1, 3.5mm Ses, Akıllı kart okuyucu
sol: RJ45-Ethernet, 2x Thunderbolt 4, HDMI, USB A 3.2 Gen 1, 3.5mm Ses, Akıllı kart okuyucu
sağ: microSD, USB A 3.2 Gen 1, Kensington kilit yuvası
sağ: microSD, USB A 3.2 Gen 1, Kensington kilit yuvası
SD Card Reader
average JPG Copy Test (av. of 3 runs)
SCHENKER Work 14 Base
Intel Core i5-1235U (Angelbird AV Pro V60)
76.3 MB/s +47%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U
60.98 MB/s +18%
Average of class Office
  (8 - 83.4, n=42, last 2 years)
54.6 MB/s +5%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U (AV Pro V60)
51.85 MB/s
maximum AS SSD Seq Read Test (1GB)
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U (AV Pro V60)
90.1 MB/s
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U (AV Pro V60)
89.7 MB/s 0%
SCHENKER Work 14 Base
Intel Core i5-1235U (Angelbird AV Pro V60)
83.7 MB/s -7%
Average of class Office
  (25 - 90.5, n=37, last 2 years)
68.6 MB/s -24%
Networking
iperf3 transmit AXE11000
SCHENKER Work 14 Base
Intel Wi-Fi 6E AX211
1592 (1529min - 1632max) MBit/s +90%
HP ProBook 445 G10
Realtek 8852CE
1375 (1212min - 1501max) MBit/s +64%
Average Intel Wi-Fi 6 AX201
  (438 - 1715, n=70)
1294 MBit/s +55%
Dell Latitude 3440
Intel Wi-Fi 6E AX211
1180 (1037min - 1346max) MBit/s +41%
Average of class Office
  (47.8 - 1793, n=88, last 2 years)
1119 MBit/s +34%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Wi-Fi 6 AX201
837 (360min - 1089max) MBit/s
Lenovo ThinkPad L14 G4 21H6S00900
MediaTek RZ616
783 (529min - 1434max) MBit/s -6%
iperf3 receive AXE11000
HP ProBook 445 G10
Realtek 8852CE
1750 (1724min - 1763max) MBit/s +5%
SCHENKER Work 14 Base
Intel Wi-Fi 6E AX211
1681 (1625min - 1702max) MBit/s 0%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Wi-Fi 6 AX201
1673 (1631min - 1704max) MBit/s
Lenovo ThinkPad L14 G4 21H6S00900
MediaTek RZ616
1660 (1594min - 1748max) MBit/s -1%
Average Intel Wi-Fi 6 AX201
  (390 - 1734, n=75)
1430 MBit/s -15%
Average of class Office
  (104.2 - 1752, n=90, last 2 years)
1258 MBit/s -25%
Dell Latitude 3440
Intel Wi-Fi 6E AX211
1075 (897min - 1187max) MBit/s -36%
iperf3 transmit AXE11000 6GHz
Average of class Office
  (713 - 1961, n=48, last 2 years)
1391 MBit/s
Dell Latitude 3440
Intel Wi-Fi 6E AX211
1303 (995min - 1456max) MBit/s
Average Intel Wi-Fi 6 AX201
  (745 - 1252, n=3)
993 MBit/s
Lenovo ThinkPad L14 G4 21H6S00900
MediaTek RZ616
960 (629min - 1568max) MBit/s
iperf3 receive AXE11000 6GHz
Lenovo ThinkPad L14 G4 21H6S00900
MediaTek RZ616
1735 (1685min - 1761max) MBit/s
Average of class Office
  (915 - 1782, n=49, last 2 years)
1499 MBit/s
Dell Latitude 3440
Intel Wi-Fi 6E AX211
1254 (1121min - 1326max) MBit/s
Average Intel Wi-Fi 6 AX201
  (390 - 1670, n=3)
993 MBit/s
050100150200250300350400450500550600650700750800850900950100010501100115012001250130013501400145015001550160016501700Tooltip
Lenovo ThinkPad L14 G4 21H1003DGE; iperf3 transmit AXE11000; iperf 3.1.3: Ø825 (360-1089)
Lenovo ThinkPad L14 G4 21H1003DGE; iperf3 receive AXE11000; iperf 3.1.3: Ø1672 (1631-1704)
ColorChecker
13.1 ∆E
12.4 ∆E
6.5 ∆E
11.8 ∆E
8.8 ∆E
14.9 ∆E
15.9 ∆E
14.2 ∆E
9.9 ∆E
10.8 ∆E
13 ∆E
15.6 ∆E
10.7 ∆E
15.1 ∆E
10.5 ∆E
11.1 ∆E
9.1 ∆E
12.3 ∆E
3 ∆E
11.7 ∆E
14.6 ∆E
14.6 ∆E
12.4 ∆E
11.6 ∆E
ColorChecker Lenovo ThinkPad L14 G4 21H1003DGE: 11.81 ∆E min: 3.05 - max: 15.95 ∆E

Giriş aygıtları: Mükemmel klavye ve fare değişimine sahip uygun fiyatlı ThinkPad

İnceleme cihazımızın giriş aygıtları ThinkPad L14 Gen 4 AMD ile tamamen aynıdır. Dokunmatik yüzey, klavye ve tipik kırmızı ThinkPad TrackPoint, özellikle oldukça ucuz bir dizüstü bilgisayar için çok iyi. Lenovo ThinkPad L14 G4 Intel, uzun metinler yazmak veya fareyle gezinmek gibi tüm bu görevleri sorunsuz bir şekilde yerine getiriyor ve bu cihazı kullanmayı çok rahat hale getiriyor.

Lenovo ThinkPad L14 G4: Dokunmatik Yüzey
Lenovo ThinkPad L14 G4: Dokunmatik Yüzey
Lenovo ThinkPad L14 G4: TrackPoint
Lenovo ThinkPad L14 G4: TrackPoint
Lenovo ThinkPad L14 G4: Klavye
Lenovo ThinkPad L14 G4: Klavye
 

Ekran: Zayıf nokta olarak 16:9 en boy oranına sahip basit monitör

Alt piksel dizisi Lenovo ThinkPad L14 Gen 4 Intel
Alt piksel dizisi Lenovo ThinkPad L14 Gen 4 Intel
Arka Işık Kanaması (burada geliştirilmiş olarak gösterilmiştir)
Arka Işık Kanaması (burada geliştirilmiş olarak gösterilmiştir)

Diğer ThinkPad serileri şimdiye kadar daha yüksek çözünürlük, yenileme hızı veya renk gamı ile daha iyi ekran seçenekleri sunarken, ThinkPad L14 Gen 4 için çeşitlilik çok daha mütevazıdır. 16:9 formatında daha geniş olan son 14 inç ThinkPad'dir, hatta eski TN teknolojisine dayanan bir HD panel bile hala sunulmaktadır:

  • HD (1.366 x 768), TN, 220 cd/m², %45 NTSC, mat
  • FHD (1.920 x 1.080), IPS, 250 cd/m², %45 NTSC, mat
  • FHD (1.920 x 1.080), IPS, 300 cd/m², %45 NTSC, mat, On-Cell Touch
  • FHD (1.920 x 1.080), IPS, 400 cd/m², %72 NTSC, mat, Düşük Güç

Ekranın kalitesi ofiste günlük kullanım için yeterince iyi, ancak daha fazlası değil. Parlaklık 300 cd/m²'nin altında ve ortalamanın altında. Ayrıca, nispeten güçlü arka ışık kanaması var.

268
cd/m²		276
cd/m²		264
cd/m²
275
cd/m²		286
cd/m²		266
cd/m²
264
cd/m²		276
cd/m²		252
cd/m²
Parlaklığın yayılımı
N140HCA-E5B tested with X-Rite i1Pro 3
Maksimum: 286 cd/m² (Nits) Ortalama: 269.7 cd/m² Minimum: 5.95 cd/m²
Aydınlatma: 88 %
Batarya modunda parlaklık: 286 cd/m²
Kontrast: 1100:1 (Siyah: 0.26 cd/m²)
ΔE Color 7.2 | 0.5-29.43 Ø4.99, calibrated: 4.7
ΔE Greyscale 7.2 | 0.57-98 Ø5.2
44.7% AdobeRGB 1998 (Argyll 2.2.0 3D)
64.2% sRGB (Argyll 2.2.0 3D)
43.1% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.04
Lenovo ThinkPad L14 G4 21H1003DGE
N140HCA-E5B, IPS LED, 1920x1080, 14.00		Lenovo ThinkPad L14 G4 21H6S00900
B140HAN06.9, IPS LED, 1920x1080, 14.00		HP ProBook 445 G10
AUO2FA6, IPS, 1920x1080, 14.00		Dell Latitude 3440
BOE NE140FH, IPS, 1920x1080, 14.00		SCHENKER Work 14 Base
B140HAN06.8, IPS, 1920x1080, 14.00
Display
63%
55%
-6%
63%
Display P3 Coverage
43.1
73.2
70%
68.4
59%
40.4
-6%
72.4
68%
sRGB Coverage
64.2
98.9
54%
95.2
48%
60.7
-5%
99.8
55%
AdobeRGB 1998 Coverage
44.7
73.9
65%
70.6
58%
41.8
-6%
73.8
65%
Response Times
-77%
-42%
-31%
-84%
Response Time Grey 50% / Grey 80% *
30.1 ?(14.2, 15.9)
58.1 ?(27.2, 30.9)
-93%
53.4 ?(24.4, 29)
-77%
35.3 ?(16.3, 19)
-17%
60 ?(27.5, 32.5)
-99%
Response Time Black / White *
20.5 ?(11.4, 9.1)
32.7 ?(15.4, 17.3)
-60%
21.8 ?(8.2, 13.6)
-6%
29.8 ?(17.1, 12.7)
-45%
34.7 ?(17, 17.7)
-69%
PWM Frequency
Screen
42%
53%
26%
60%
Brightness middle
286
430
50%
501
75%
292.6
2%
402
41%
Brightness
270
409
51%
464
72%
270
0%
404
50%
Brightness Distribution
88
88
0%
87
-1%
88
0%
89
1%
Black Level *
0.26
0.31
-19%
0.26
-0%
0.19
27%
0.16
38%
Contrast
1100
1387
26%
1927
75%
1540
40%
2513
128%
Colorchecker dE 2000 *
7.2
2.4
67%
2.64
63%
4.63
36%
2.2
69%
Colorchecker dE 2000 max. *
21.7
4.7
78%
5.06
77%
17.1
21%
4.2
81%
Colorchecker dE 2000 calibrated *
4.7
1.4
70%
1.57
67%
2.13
55%
1.3
72%
Greyscale dE 2000 *
7.2
3
58%
3.8
47%
3.2
56%
3
58%
Gamma
2.04 108%
2.3 96%
2.103 105%
2.34 94%
2.18 101%
CCT
6118 106%
6489 100%
6562 99%
7184 90%
6801 96%
Total Average (Program / Settings)
9% / 30%
22% / 40%
-4% / 11%
13% / 40%

* ... smaller is better

Gri Tonlama
Gri Tonlama
Doygunluk
Doygunluk
Colorchecker
Colorchecker
Gri tonlama (kalibre edilmiş)
Gri tonlama (kalibre edilmiş)
Doygunluk (kalibre edilmiş)
Doygunluk (kalibre edilmiş)
Colorchecker (kalibre edilmiş)
Colorchecker (kalibre edilmiş)

Bu ucuz panelin bir diğer zayıf yönü de kötü renk gamı kapsamıdır. Bu ekran renklerle çalışmak için uygun değildir ve renkler derinlikten yoksun olduğu için multimedya için kullanımı da zevkli değildir.

LED arka ışığı da özellikle güçlü değildir, bu da ThinkPad L14 G4'ü dış mekan kullanımı için uygun hale getirmez.

DCI P3: %43,1
DCI P3: %43,1
sRGB: %64,2
sRGB: %64,2
AdobeRGB: %44,7
AdobeRGB: %44,7
Dış mekan (bulutlu)
Dış mekan (bulutlu)

Display Response Times

ℹ
Display response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times.
   ↔    Response Time Black to White
20.5 ms ... rise ↗ and fall ↘ combined↗ 11.4 ms rise
↘ 9.1 ms fall
The screen shows good response rates in our tests, but may be too slow for competitive gamers.
In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 40 % of all devices are better.
This means that the measured response time is similar to the average of all tested devices (21.3 ms).
   ↔    Response Time 50% Grey to 80% Grey
30.1 ms ... rise ↗ and fall ↘ combined↗ 14.2 ms rise
↘ 15.9 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.2 (minimum) to 636 (maximum) ms. » 35 % of all devices are better.
This means that the measured response time is better than the average of all tested devices (33.5 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

ℹ
To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.
Screen flickering / PWM not detected

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 17655 (minimum: 5 - maximum: 3846000) Hz was measured.

Performans: Ofis savaşçısı çok hızlı değil

Lenovo, hepsi Raptor Lake neslinden gelen bir dizi farklı işlemci seçeneği sunuyor. T serisinden farklı olarak, müşteriler aşağıdaki gibi bütçe seçeneklerini tercih edebilir Intel U300 i3 CPU'ların yanı sıra yalnızca beş çekirdekli. Intel'in Core i7-1370P'si en üst düzey seçimdir. Ile Intel Core 3 100Uintel Core Series 1 CPU, L14 G4'e girmeyi başardı, ancak bu çip de Raptor Lake tabanlı.

GPU'larla, çoğunlukla aynı Intel iGPU'nun farklı sürümleri olduğu için seçenekler daha sınırlıdır: Intel UHD Graphics, Iris Xe (80EUs) ve Iris Xe (96EUs) yanı sıra Intel Grafik core 3 100U'nun bir kısmı bu kategoridedir. Bu Nvidia GeForce MX550avrupa'da olmasa da isteğe bağlı özel bir GPU sunuluyor.

Maksimum M.2 2242 SSD depolama miktarı 2 TB'dir. Bellek açısından sınır 64 GB DDR4-3200'dür ve iki SO-DIMM mevcuttur.

CPU-Z
CPU-Z
CPU-Z Anakart
CPU-Z Anakart
CPU-Z Bellek
CPU-Z Bellek
CPU-Z SPD
CPU-Z SPD
HWiNFO
HWiNFO
GPU-Z
GPU-Z
 
 

Test koşulları

Farklı güç sınırlarına sahip aşağıdaki performans modları (PL1 = yük altında performans, PL2 = kısa patlamalarda performans) Windows ayarları ile ayarlanabilir:

  • En iyi pil ömrü: PL1 10 W / PL2 20 W
  • Dengeli: 12,5 W / 35 W
  • En iyi performans: PL1 15 W / PL2 45 W

İşlemci

Bu Intel Core i5-1335U iki P çekirdeği için 1,3 ila 4,6 GHz veya sekiz E çekirdeği için 0,9 ila 3,4 GHz arasında saat hızlarına sahip on çekirdekli bir işlemcidir. Bir Raptor Lake U çipi olarak Intel bu çipi 15 ila 30 W TDP için planlamıştır CPU listesi ayrıntılı performans karşılaştırmaları için kullanılabilir.

Düşük güç limitleri uygulandığında Lenovo ThinkPad L14 Gen 4'ün performansı beklenen aralıktadır. Ofis kullanımı için yeterli ancak bu model bir performans şampiyonu değil. ThinkPad'in AMD Ryzen 5 Pro 7530U'lu AMD varyantı Çok Çekirdekli yüklerde daha hızlı, ancak Tek Çekirdekli kıyaslamalarda bocalıyor.

Pil modunda, Lenovo CPU'nun performansını sınırlar. ThinkPad, Cinebench R23 Multicore testinde 9.000 puan yerine yalnızca 6.000 puan elde ediyor.

Cinebench R15 Multi loop

075150225300375450525600675750825900975105011251200127513501425Tooltip
Lenovo ThinkPad L14 G4 21H1003DGE Intel Core i5-1335U: Ø1143 (1070.41-1463.54)
Lenovo ThinkPad L14 G4 21H6S00900 AMD Ryzen 5 7530U: Ø1246 (1194.78-1499.93)
HP ProBook 445 G10 AMD Ryzen 5 7530U: Ø1302 (1245.87-1328.42)
Dell Latitude 3440 Intel Core i5-1345U: Ø923 (844.18-1192.53)
SCHENKER Work 14 Base Intel Core i5-1235U: Ø976 (820.63-1101.35)
CPU Performance Rating: Percent
Cinebench R23: Multi Core | Single Core
Cinebench R20: CPU (Multi Core) | CPU (Single Core)
Cinebench R15: CPU Multi 64Bit | CPU Single 64Bit
Blender: v2.79 BMW27 CPU
7-Zip 18.03: 7z b 4 | 7z b 4 -mmt1
Geekbench 6.2: Multi-Core | Single-Core
Geekbench 5.5: Multi-Core | Single-Core
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean
CPU Performance Rating
Average Intel Core i5-1335U
 
81.6 pt
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
79.4 pt
Lenovo ThinkPad L14 G4 21H6S00900 -2!
AMD Ryzen 5 7530U
77.6 pt
Dell Latitude 3440 -2!
Intel Core i5-1345U
77.4 pt
Average of class Office
 
77.3 pt
HP ProBook 445 G10
AMD Ryzen 5 7530U
75.9 pt
SCHENKER Work 14 Base
Intel Core i5-1235U
73.4 pt
Cinebench R23 / Multi Core
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
9021 Points
Average Intel Core i5-1335U
  (6957 - 9438, n=12)
8383 Points -7%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U
8291 (7179.95min - 8290.57max) Points -8%
Average of class Office
  (1366 - 15743, n=115, last 2 years)
8254 Points -9%
HP ProBook 445 G10
AMD Ryzen 5 7530U
7859 Points -13%
Dell Latitude 3440
Intel Core i5-1345U
7710 (5593.75min - 7710.23max) Points -15%
SCHENKER Work 14 Base
Intel Core i5-1235U
7344 Points -19%
Cinebench R23 / Single Core
Dell Latitude 3440
Intel Core i5-1345U
1716 Points +1%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
1707 Points
Average Intel Core i5-1335U
  (1532 - 1733, n=12)
1669 Points -2%
SCHENKER Work 14 Base
Intel Core i5-1235U
1584 Points -7%
Average of class Office
  (529 - 1995, n=115, last 2 years)
1480 Points -13%
HP ProBook 445 G10
AMD Ryzen 5 7530U
1452 Points -15%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U
1441 Points -16%
Cinebench R20 / CPU (Multi Core)
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
3343 Points
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U
3295 Points -1%
Average Intel Core i5-1335U
  (2602 - 3849, n=11)
3257 Points -3%
Average of class Office
  (356 - 5904, n=113, last 2 years)
3182 Points -5%
HP ProBook 445 G10
AMD Ryzen 5 7530U
3043 Points -9%
Dell Latitude 3440
Intel Core i5-1345U
2806 Points -16%
SCHENKER Work 14 Base
Intel Core i5-1235U
2805 Points -16%
Cinebench R20 / CPU (Single Core)
Dell Latitude 3440
Intel Core i5-1345U
660 Points +1%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
655 Points
Average Intel Core i5-1335U
  (593 - 663, n=11)
636 Points -3%
SCHENKER Work 14 Base
Intel Core i5-1235U
614 Points -6%
Average of class Office
  (181.3 - 764, n=113, last 2 years)
570 Points -13%
HP ProBook 445 G10
AMD Ryzen 5 7530U
566 Points -14%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U
564 Points -14%
Cinebench R15 / CPU Multi 64Bit
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U
1500 (1194.78min - 1499.93max) Points +2%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
1464 (1070.41min - 1463.54max) Points
Average of class Office
  (242 - 2642, n=113, last 2 years)
1428 Points -2%
Average Intel Core i5-1335U
  (1109 - 1547, n=11)
1411 Points -4%
HP ProBook 445 G10
AMD Ryzen 5 7530U
1328 (1245.87min - 1328.42max) Points -9%
Dell Latitude 3440
Intel Core i5-1345U
1193 (844.18min - 1192.53max) Points -19%
SCHENKER Work 14 Base
Intel Core i5-1235U
1101 (820.63min - 1101.35max) Points -25%
Cinebench R15 / CPU Single 64Bit
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
239 Points
Dell Latitude 3440
Intel Core i5-1345U
237 Points -1%
Average Intel Core i5-1335U
  (222 - 248, n=11)
237 Points -1%
HP ProBook 445 G10
AMD Ryzen 5 7530U
234 Points -2%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U
230 Points -4%
SCHENKER Work 14 Base
Intel Core i5-1235U
221 Points -8%
Average of class Office
  (98 - 284, n=111, last 2 years)
220 Points -8%
Blender / v2.79 BMW27 CPU
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
786 Seconds *
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
398 Seconds * +49%
Average of class Office
  (214 - 2248, n=114, last 2 years)
508 Seconds * +35%
SCHENKER Work 14 Base
Intel Core i5-1235U
492 Seconds * +37%
Average Intel Core i5-1335U
  (340 - 786, n=12)
460 Seconds * +41%
Dell Latitude 3440
Intel Core i5-1345U
415 Seconds * +47%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U
387 Seconds * +51%
HP ProBook 445 G10
AMD Ryzen 5 7530U
384 Seconds * +51%
7-Zip 18.03 / 7z b 4
HP ProBook 445 G10
AMD Ryzen 5 7530U
37983 MIPS +11%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U
37126 MIPS +9%
Average of class Office
  (6602 - 62349, n=114, last 2 years)
35418 MIPS +4%
Dell Latitude 3440
Intel Core i5-1345U
34915 MIPS +2%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
34183 MIPS
Average Intel Core i5-1335U
  (25012 - 38513, n=11)
33576 MIPS -2%
SCHENKER Work 14 Base
Intel Core i5-1235U
28831 MIPS -16%
7-Zip 18.03 / 7z b 4 -mmt1
Dell Latitude 3440
Intel Core i5-1345U
5626 MIPS +9%
HP ProBook 445 G10
AMD Ryzen 5 7530U
5434 MIPS +5%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U
5339 MIPS +3%
SCHENKER Work 14 Base
Intel Core i5-1235U
5215 MIPS +1%
Average Intel Core i5-1335U
  (4872 - 5545, n=11)
5202 MIPS 0%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
5184 MIPS
Average of class Office
  (2337 - 6687, n=114, last 2 years)
5072 MIPS -2%
Geekbench 6.2 / Multi-Core
Average of class Office
  (662 - 12171, n=45, last 2 years)
8306 Points +26%
Average Intel Core i5-1335U
  (6604 - 9282, n=8)
8168 Points +24%
SCHENKER Work 14 Base
Intel Core i5-1235U
6703 Points +1%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
6604 Points
HP ProBook 445 G10
AMD Ryzen 5 7530U
6099 Points -8%
Geekbench 6.2 / Single-Core
Average Intel Core i5-1335U
  (2236 - 2379, n=7)
2295 Points +2%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
2255 Points
Average of class Office
  (457 - 2646, n=44, last 2 years)
2150 Points -5%
SCHENKER Work 14 Base
Intel Core i5-1235U
1981 Points -12%
HP ProBook 445 G10
AMD Ryzen 5 7530U
1913 Points -15%
Geekbench 5.5 / Multi-Core
Average Intel Core i5-1335U
  (5459 - 8618, n=11)
7429 Points +19%
Average of class Office
  (1018 - 11980, n=114, last 2 years)
6882 Points +10%
Dell Latitude 3440
Intel Core i5-1345U
6300 Points +1%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
6244 Points
SCHENKER Work 14 Base
Intel Core i5-1235U
5949 Points -5%
HP ProBook 445 G10
AMD Ryzen 5 7530U
5608 Points -10%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U
5475 Points -12%
Geekbench 5.5 / Single-Core
Dell Latitude 3440
Intel Core i5-1345U
1653 Points +5%
Average Intel Core i5-1335U
  (1506 - 1700, n=11)
1639 Points +4%
SCHENKER Work 14 Base
Intel Core i5-1235U
1611 Points +2%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
1576 Points
Average of class Office
  (510 - 1974, n=114, last 2 years)
1502 Points -5%
HP ProBook 445 G10
AMD Ryzen 5 7530U
1462 Points -7%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U
1434 Points -9%
HWBOT x265 Benchmark v2.2 / 4k Preset
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U
10 fps +19%
HP ProBook 445 G10
AMD Ryzen 5 7530U
9.95 fps +18%
Average of class Office
  (1.55 - 17.4, n=113, last 2 years)
9.42 fps +12%
Average Intel Core i5-1335U
  (6.55 - 10.7, n=11)
9.03 fps +8%
Dell Latitude 3440
Intel Core i5-1345U
8.78 fps +5%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
8.4 fps
SCHENKER Work 14 Base
Intel Core i5-1235U
8.05 fps -4%
LibreOffice / 20 Documents To PDF
Average of class Office
  (31.3 - 129.6, n=113, last 2 years)
56 s * -19%
HP ProBook 445 G10
AMD Ryzen 5 7530U
54.4 s * -16%
Average Intel Core i5-1335U
  (45 - 58.7, n=11)
51.6 s * -10%
Dell Latitude 3440
Intel Core i5-1345U
49.8 s * -6%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
47 s *
SCHENKER Work 14 Base
Intel Core i5-1235U
47 s * -0%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U
44.6 s * +5%
R Benchmark 2.5 / Overall mean
Average of class Office
  (0.4244 - 1.192, n=112, last 2 years)
0.574 sec * -11%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U
0.537 sec * -4%
HP ProBook 445 G10
AMD Ryzen 5 7530U
0.528 sec * -2%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U
0.516 sec *
SCHENKER Work 14 Base
Intel Core i5-1235U
0.515 sec * -0%
Average Intel Core i5-1335U
  (0.4892 - 0.524, n=10)
0.51 sec * +1%
Dell Latitude 3440
Intel Core i5-1345U
0.4979 sec * +4%

* ... smaller is better

Cinebench R15 CPU Multi 64Bit
1464 Points
Cinebench R15 OpenGL 64Bit
81.4 fps
Cinebench R15 Ref. Match 64Bit
97.8 %
Cinebench R15 CPU Single 64Bit
239 Points
Yardım
Performance Rating: Percent
AIDA64: FP32 Ray-Trace | FPU Julia | CPU SHA3 | CPU Queen | FPU SinJulia | FPU Mandel | CPU AES | CPU ZLib | FP64 Ray-Trace | CPU PhotoWorxx
Performance Rating
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, Vega 7
90.5 pt
HP ProBook 445 G10
AMD Ryzen 5 7530U, Vega 7
84.9 pt
Average of class Office
 
82.4 pt
Average Intel Core i5-1335U
 
72 pt
Dell Latitude 3440
Intel Core i5-1345U, Iris Xe G7 80EUs
70.7 pt
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Iris Xe G7 80EUs
67.3 pt
SCHENKER Work 14 Base
Intel Core i5-1235U, Iris Xe G7 80EUs
63.6 pt
AIDA64 / FP32 Ray-Trace
HP ProBook 445 G10
AMD Ryzen 5 7530U, Vega 7
9200 KRay/s +37%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, Vega 7
8845 KRay/s +32%
Average of class Office
  (763 - 24250, n=113, last 2 years)
8427 KRay/s +26%
Dell Latitude 3440
Intel Core i5-1345U, Iris Xe G7 80EUs
7101 KRay/s +6%
Average Intel Core i5-1335U
  (5661 - 7809, n=11)
6806 KRay/s +2%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Iris Xe G7 80EUs
6697 KRay/s
SCHENKER Work 14 Base
Intel Core i5-1235U, Iris Xe G7 80EUs
5964 KRay/s -11%
AIDA64 / FPU Julia
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, Vega 7
58914 Points +66%
HP ProBook 445 G10
AMD Ryzen 5 7530U, Vega 7
58561 Points +65%
Average of class Office
  (4027 - 102228, n=113, last 2 years)
44615 Points +26%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Iris Xe G7 80EUs
35503 Points
Average Intel Core i5-1335U
  (29483 - 43636, n=11)
35448 Points 0%
Dell Latitude 3440
Intel Core i5-1345U, Iris Xe G7 80EUs
35329 Points 0%
SCHENKER Work 14 Base
Intel Core i5-1235U, Iris Xe G7 80EUs
31590 Points -11%
AIDA64 / CPU SHA3
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, Vega 7
2060 MB/s +13%
Average of class Office
  (279 - 4442, n=112, last 2 years)
1970 MB/s +8%
HP ProBook 445 G10
AMD Ryzen 5 7530U, Vega 7
1923 MB/s +5%
Dell Latitude 3440
Intel Core i5-1345U, Iris Xe G7 80EUs
1902 MB/s +4%
Average Intel Core i5-1335U
  (1515 - 2278, n=11)
1840 MB/s +1%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Iris Xe G7 80EUs
1828 MB/s
SCHENKER Work 14 Base
Intel Core i5-1235U, Iris Xe G7 80EUs
1696 MB/s -7%
AIDA64 / CPU Queen
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, Vega 7
75683 Points +25%
HP ProBook 445 G10
AMD Ryzen 5 7530U, Vega 7
69938 Points +16%
Average of class Office
  (8185 - 113016, n=113, last 2 years)
67701 Points +12%
Dell Latitude 3440
Intel Core i5-1345U, Iris Xe G7 80EUs
61382 Points +2%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Iris Xe G7 80EUs
60453 Points
Average Intel Core i5-1335U
  (53839 - 60992, n=11)
59437 Points -2%
SCHENKER Work 14 Base
Intel Core i5-1235U, Iris Xe G7 80EUs
45680 Points -24%
AIDA64 / FPU SinJulia
HP ProBook 445 G10
AMD Ryzen 5 7530U, Vega 7
8381 Points +79%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, Vega 7
8303 Points +78%
Average of class Office
  (404 - 14288, n=113, last 2 years)
6584 Points +41%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Iris Xe G7 80EUs
4677 Points
Dell Latitude 3440
Intel Core i5-1345U, Iris Xe G7 80EUs
4656 Points 0%
Average Intel Core i5-1335U
  (3873 - 5008, n=11)
4524 Points -3%
SCHENKER Work 14 Base
Intel Core i5-1235U, Iris Xe G7 80EUs
3443 Points -26%
AIDA64 / FPU Mandel
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, Vega 7
32676 Points +89%
HP ProBook 445 G10
AMD Ryzen 5 7530U, Vega 7
32143 Points +86%
Average of class Office
  (2054 - 54365, n=113, last 2 years)
23346 Points +35%
Dell Latitude 3440
Intel Core i5-1345U, Iris Xe G7 80EUs
17651 Points +2%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Iris Xe G7 80EUs
17249 Points
Average Intel Core i5-1335U
  (14376 - 20553, n=11)
17214 Points 0%
SCHENKER Work 14 Base
Intel Core i5-1235U, Iris Xe G7 80EUs
16178 Points -6%
AIDA64 / CPU AES
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, Vega 7
83182 MB/s +126%
Average of class Office
  (5226 - 147611, n=113, last 2 years)
46707 MB/s +27%
Average Intel Core i5-1335U
  (31154 - 65997, n=11)
39412 MB/s +7%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Iris Xe G7 80EUs
36758 MB/s
Dell Latitude 3440
Intel Core i5-1345U, Iris Xe G7 80EUs
36719 MB/s 0%
HP ProBook 445 G10
AMD Ryzen 5 7530U, Vega 7
33314 MB/s -9%
SCHENKER Work 14 Base
Intel Core i5-1235U, Iris Xe G7 80EUs
30986 MB/s -16%
AIDA64 / CPU ZLib
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Iris Xe G7 80EUs
609 MB/s
Dell Latitude 3440
Intel Core i5-1345U, Iris Xe G7 80EUs
556 MB/s -9%
Average Intel Core i5-1335U
  (378 - 676, n=11)
552 MB/s -9%
Average of class Office
  (78 - 1018, n=113, last 2 years)
544 MB/s -11%
HP ProBook 445 G10
AMD Ryzen 5 7530U, Vega 7
514 MB/s -16%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, Vega 7
507 MB/s -17%
SCHENKER Work 14 Base
Intel Core i5-1235U, Iris Xe G7 80EUs
503 MB/s -17%
AIDA64 / FP64 Ray-Trace
HP ProBook 445 G10
AMD Ryzen 5 7530U, Vega 7
4868 KRay/s +35%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, Vega 7
4593 KRay/s +28%
Average of class Office
  (432 - 12755, n=113, last 2 years)
4490 KRay/s +25%
Dell Latitude 3440
Intel Core i5-1345U, Iris Xe G7 80EUs
3822 KRay/s +6%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Iris Xe G7 80EUs
3595 KRay/s
Average Intel Core i5-1335U
  (2878 - 4214, n=11)
3589 KRay/s 0%
SCHENKER Work 14 Base
Intel Core i5-1235U, Iris Xe G7 80EUs
3509 KRay/s -2%
AIDA64 / CPU PhotoWorxx
Average Intel Core i5-1335U
  (13584 - 41123, n=11)
30316 MPixel/s +123%
SCHENKER Work 14 Base
Intel Core i5-1235U, Iris Xe G7 80EUs
28068 MPixel/s +107%
Average of class Office
  (4814 - 48177, n=113, last 2 years)
25340 MPixel/s +87%
Dell Latitude 3440
Intel Core i5-1345U, Iris Xe G7 80EUs
22065 MPixel/s +62%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Iris Xe G7 80EUs
13584 MPixel/s
HP ProBook 445 G10
AMD Ryzen 5 7530U, Vega 7
12569 MPixel/s -7%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, Vega 7
9832 MPixel/s -28%

Sistem performansı

Günlük kullanımda veya sentetik kıyaslamalarda sistem performansı söz konusu olduğunda eleştirecek bir şeyimiz yok.

PCMark 10: Score | Essentials | Productivity | Digital Content Creation
CrossMark: Overall | Productivity | Creativity | Responsiveness
WebXPRT 3: Overall
WebXPRT 4: Overall
Mozilla Kraken 1.1: Total
PCMark 10 / Score
Lenovo ThinkPad L14 G4 21H6S00900
Vega 7, R5 7530U, Kioxia BG5 KBG5AZNT512G
5736 Points +11%
HP ProBook 445 G10
Vega 7, R5 7530U, Kioxia BG5 KBG50ZNS512G
5690 Points +11%
Average of class Office
  (2463 - 7157, n=100, last 2 years)
5400 Points +5%
Average Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
  (5068 - 5600, n=11)
5315 Points +3%
Dell Latitude 3440
Iris Xe G7 80EUs, i5-1345U, Samsung PM9A1 MZVL2512HCJQ
5276 Points +3%
Lenovo ThinkPad L14 G4 21H1003DGE
Iris Xe G7 80EUs, i5-1335U, WD PC SN740 512GB SDDQMQD-512G
5147 Points
SCHENKER Work 14 Base
Iris Xe G7 80EUs, i5-1235U, Samsung SSD 980 500GB (MZ-V8V500BW)
4873 Points -5%
PCMark 10 / Essentials
Lenovo ThinkPad L14 G4 21H6S00900
Vega 7, R5 7530U, Kioxia BG5 KBG5AZNT512G
10614 Points +7%
Dell Latitude 3440
Iris Xe G7 80EUs, i5-1345U, Samsung PM9A1 MZVL2512HCJQ
10550 Points +6%
Average Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
  (9828 - 11912, n=11)
10439 Points +5%
HP ProBook 445 G10
Vega 7, R5 7530U, Kioxia BG5 KBG50ZNS512G
10399 Points +4%
Lenovo ThinkPad L14 G4 21H1003DGE
Iris Xe G7 80EUs, i5-1335U, WD PC SN740 512GB SDDQMQD-512G
9966 Points
Average of class Office
  (5575 - 20841, n=100, last 2 years)
9917 Points 0%
SCHENKER Work 14 Base
Iris Xe G7 80EUs, i5-1235U, Samsung SSD 980 500GB (MZ-V8V500BW)
9235 Points -7%
PCMark 10 / Productivity
HP ProBook 445 G10
Vega 7, R5 7530U, Kioxia BG5 KBG50ZNS512G
9463 Points +38%
Lenovo ThinkPad L14 G4 21H6S00900
Vega 7, R5 7530U, Kioxia BG5 KBG5AZNT512G
9292 Points +35%
Average of class Office
  (3041 - 10198, n=100, last 2 years)
7444 Points +9%
Lenovo ThinkPad L14 G4 21H1003DGE
Iris Xe G7 80EUs, i5-1335U, WD PC SN740 512GB SDDQMQD-512G
6859 Points
Average Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
  (6196 - 7261, n=11)
6847 Points 0%
Dell Latitude 3440
Iris Xe G7 80EUs, i5-1345U, Samsung PM9A1 MZVL2512HCJQ
6832 Points 0%
SCHENKER Work 14 Base
Iris Xe G7 80EUs, i5-1235U, Samsung SSD 980 500GB (MZ-V8V500BW)
6534 Points -5%
PCMark 10 / Digital Content Creation
Average of class Office
  (1912 - 9056, n=100, last 2 years)
5934 Points +10%
Average Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
  (5361 - 6164, n=11)
5747 Points +6%
Dell Latitude 3440
Iris Xe G7 80EUs, i5-1345U, Samsung PM9A1 MZVL2512HCJQ
5530 Points +2%
Lenovo ThinkPad L14 G4 21H1003DGE
Iris Xe G7 80EUs, i5-1335U, WD PC SN740 512GB SDDQMQD-512G
5413 Points
SCHENKER Work 14 Base
Iris Xe G7 80EUs, i5-1235U, Samsung SSD 980 500GB (MZ-V8V500BW)
5206 Points -4%
Lenovo ThinkPad L14 G4 21H6S00900
Vega 7, R5 7530U, Kioxia BG5 KBG5AZNT512G
5193 Points -4%
HP ProBook 445 G10
Vega 7, R5 7530U, Kioxia BG5 KBG50ZNS512G
5080 Points -6%
CrossMark / Overall
Average Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
  (1339 - 1599, n=11)
1442 Points +6%
Dell Latitude 3440
Iris Xe G7 80EUs, i5-1345U, Samsung PM9A1 MZVL2512HCJQ
1416 Points +4%
Lenovo ThinkPad L14 G4 21H1003DGE
Iris Xe G7 80EUs, i5-1335U, WD PC SN740 512GB SDDQMQD-512G
1364 Points
Average of class Office
  (348 - 1891, n=98, last 2 years)
1349 Points -1%
SCHENKER Work 14 Base
Iris Xe G7 80EUs, i5-1235U, Samsung SSD 980 500GB (MZ-V8V500BW)
1283 Points -6%
Lenovo ThinkPad L14 G4 21H6S00900
Vega 7, R5 7530U, Kioxia BG5 KBG5AZNT512G
1029 Points -25%
CrossMark / Productivity
Average Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
  (1337 - 1638, n=11)
1444 Points +2%
Dell Latitude 3440
Iris Xe G7 80EUs, i5-1345U, Samsung PM9A1 MZVL2512HCJQ
1420 Points +1%
Lenovo ThinkPad L14 G4 21H1003DGE
Iris Xe G7 80EUs, i5-1335U, WD PC SN740 512GB SDDQMQD-512G
1409 Points
Average of class Office
  (393 - 1870, n=98, last 2 years)
1360 Points -3%
SCHENKER Work 14 Base
Iris Xe G7 80EUs, i5-1235U, Samsung SSD 980 500GB (MZ-V8V500BW)
1302 Points -8%
Lenovo ThinkPad L14 G4 21H6S00900
Vega 7, R5 7530U, Kioxia BG5 KBG5AZNT512G
1115 Points -21%
CrossMark / Creativity
Average Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
  (1315 - 1620, n=11)
1493 Points +10%
Dell Latitude 3440
Iris Xe G7 80EUs, i5-1345U, Samsung PM9A1 MZVL2512HCJQ
1482 Points +9%
Average of class Office
  (340 - 1982, n=98, last 2 years)
1389 Points +2%
Lenovo ThinkPad L14 G4 21H1003DGE
Iris Xe G7 80EUs, i5-1335U, WD PC SN740 512GB SDDQMQD-512G
1359 Points
SCHENKER Work 14 Base
Iris Xe G7 80EUs, i5-1235U, Samsung SSD 980 500GB (MZ-V8V500BW)
1324 Points -3%
Lenovo ThinkPad L14 G4 21H6S00900
Vega 7, R5 7530U, Kioxia BG5 KBG5AZNT512G
992 Points -27%
CrossMark / Responsiveness
Average Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
  (1023 - 1868, n=11)
1310 Points +5%
Lenovo ThinkPad L14 G4 21H1003DGE
Iris Xe G7 80EUs, i5-1335U, WD PC SN740 512GB SDDQMQD-512G
1251 Points
Dell Latitude 3440
Iris Xe G7 80EUs, i5-1345U, Samsung PM9A1 MZVL2512HCJQ
1226 Points -2%
Average of class Office
  (258 - 2017, n=98, last 2 years)
1220 Points -2%
SCHENKER Work 14 Base
Iris Xe G7 80EUs, i5-1235U, Samsung SSD 980 500GB (MZ-V8V500BW)
1113 Points -11%
Lenovo ThinkPad L14 G4 21H6S00900
Vega 7, R5 7530U, Kioxia BG5 KBG5AZNT512G
900 Points -28%
WebXPRT 3 / Overall
Dell Latitude 3440
Iris Xe G7 80EUs, i5-1345U, Samsung PM9A1 MZVL2512HCJQ
281 Points +7%
Lenovo ThinkPad L14 G4 21H1003DGE
Iris Xe G7 80EUs, i5-1335U, WD PC SN740 512GB SDDQMQD-512G
262 Points
Average Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
  (212 - 270, n=9)
255 Points -3%
Average of class Office
  (110.2 - 368, n=98, last 2 years)
248 Points -5%
Lenovo ThinkPad L14 G4 21H6S00900
Vega 7, R5 7530U, Kioxia BG5 KBG5AZNT512G
244 Points -7%
SCHENKER Work 14 Base
Iris Xe G7 80EUs, i5-1235U, Samsung SSD 980 500GB (MZ-V8V500BW)
233 Points -11%
WebXPRT 4 / Overall
Dell Latitude 3440
Iris Xe G7 80EUs, i5-1345U, Samsung PM9A1 MZVL2512HCJQ
243 Points +6%
Lenovo ThinkPad L14 G4 21H1003DGE
Iris Xe G7 80EUs, i5-1335U, WD PC SN740 512GB SDDQMQD-512G
229 Points
Average Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
  (195.6 - 238, n=7)
228 Points 0%
SCHENKER Work 14 Base
Iris Xe G7 80EUs, i5-1235U, Samsung SSD 980 500GB (MZ-V8V500BW)
206 Points -10%
Average of class Office
  (80 - 328, n=96, last 2 years)
205 Points -10%
Lenovo ThinkPad L14 G4 21H6S00900
Vega 7, R5 7530U, Kioxia BG5 KBG5AZNT512G
183.4 Points -20%
Mozilla Kraken 1.1 / Total
Lenovo ThinkPad L14 G4 21H6S00900
Vega 7, R5 7530U, Kioxia BG5 KBG5AZNT512G
770 ms * -38%
Average of class Office
  (479 - 1966, n=104, last 2 years)
714 ms * -28%
Average Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
  (545 - 1914, n=12)
671 ms * -20%
SCHENKER Work 14 Base
Iris Xe G7 80EUs, i5-1235U, Samsung SSD 980 500GB (MZ-V8V500BW)
611 ms * -10%
Lenovo ThinkPad L14 G4 21H1003DGE
Iris Xe G7 80EUs, i5-1335U, WD PC SN740 512GB SDDQMQD-512G
557 ms *
Dell Latitude 3440
Iris Xe G7 80EUs, i5-1345U, Samsung PM9A1 MZVL2512HCJQ
542 ms * +3%

* ... smaller is better

PCMark 10 Score
5147 puan
Yardım
AIDA64: Memory Copy | Memory Read | Memory Write | Memory Latency
AIDA64 / Memory Copy
Average Intel Core i5-1335U
  (22417 - 60884, n=11)
47107 MB/s +110%
Average of class Office
  (7158 - 88119, n=114, last 2 years)
43920 MB/s +96%
SCHENKER Work 14 Base
Intel Core i5-1235U, Iris Xe G7 80EUs
43413 MB/s +94%
Dell Latitude 3440
Intel Core i5-1345U, Iris Xe G7 80EUs
38526 MB/s +72%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Iris Xe G7 80EUs
22417 MB/s
HP ProBook 445 G10
AMD Ryzen 5 7530U, Vega 7
21834 MB/s -3%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, Vega 7
20155 MB/s -10%
AIDA64 / Memory Read
SCHENKER Work 14 Base
Intel Core i5-1235U, Iris Xe G7 80EUs
46160 MB/s +100%
Average of class Office
  (7325 - 87297, n=114, last 2 years)
44021 MB/s +91%
Average Intel Core i5-1335U
  (23104 - 61555, n=11)
43904 MB/s +90%
Dell Latitude 3440
Intel Core i5-1345U, Iris Xe G7 80EUs
41894 MB/s +81%
HP ProBook 445 G10
AMD Ryzen 5 7530U, Vega 7
24159 MB/s +5%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Iris Xe G7 80EUs
23104 MB/s
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, Vega 7
23068 MB/s 0%
AIDA64 / Memory Write
Average Intel Core i5-1335U
  (22936 - 72584, n=11)
53408 MB/s +133%
Average of class Office
  (7579 - 94965, n=114, last 2 years)
48068 MB/s +110%
SCHENKER Work 14 Base
Intel Core i5-1235U, Iris Xe G7 80EUs
47115 MB/s +105%
Dell Latitude 3440
Intel Core i5-1345U, Iris Xe G7 80EUs
44821 MB/s +95%
HP ProBook 445 G10
AMD Ryzen 5 7530U, Vega 7
24770 MB/s +8%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, Vega 7
22954 MB/s 0%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Iris Xe G7 80EUs
22936 MB/s
AIDA64 / Memory Latency
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, Vega 7
99.4 ns * -16%
Average of class Office
  (44.3 - 188.3, n=114, last 2 years)
97.9 ns * -14%
Average Intel Core i5-1335U
  (78.6 - 112.8, n=11)
96.1 ns * -12%
HP ProBook 445 G10
AMD Ryzen 5 7530U, Vega 7
88.1 ns * -2%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Iris Xe G7 80EUs
86 ns *
SCHENKER Work 14 Base
Intel Core i5-1235U, Iris Xe G7 80EUs
76.3 ns * +11%
Dell Latitude 3440
Intel Core i5-1345U, Iris Xe G7 80EUs
73.8 ns * +14%

* ... smaller is better

DPC gecikme süresi

DPC gecikme süreleri rakiplerine göre daha düşüktür. Buna rağmen, Lenovo ThinkPad L14 Gen 4 Intel ses ile çalışırken bazı sorunlar yaşıyor. Lenovo bunu bir sürücü güncellemesi ile kolayca çözebilir.

LatencyMon
LatencyMon
LatencyMon Sürücüleri
LatencyMon Sürücüleri
Youtube testi
Youtube testi
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95
SCHENKER Work 14 Base
Iris Xe G7 80EUs, i5-1235U, Samsung SSD 980 500GB (MZ-V8V500BW)
3521.1 μs * -171%
Dell Latitude 3440
Iris Xe G7 80EUs, i5-1345U, Samsung PM9A1 MZVL2512HCJQ
1815.3 μs * -40%
Lenovo ThinkPad L14 G4 21H6S00900
Vega 7, R5 7530U, Kioxia BG5 KBG5AZNT512G
1783.9 μs * -37%
HP ProBook 445 G10
Vega 7, R5 7530U, Kioxia BG5 KBG50ZNS512G
1770.7 μs * -36%
Lenovo ThinkPad L14 G4 21H1003DGE
Iris Xe G7 80EUs, i5-1335U, WD PC SN740 512GB SDDQMQD-512G
1299.6 μs *

* ... smaller is better

Depolama

Western Digital'in M.2 2242 SSD'si 512 GB kapasiteye sahiptir. Performans karşılaştırmasında, bu PCIe NVMe 4.0 flash bellek daha hızlı olanlardan biridir ve Lenovo ThinkPad L14 Gen 4 Intel'in günlük kullanımda iyi bir hıza ulaşmasına yardımcı olur.

AS SSD
DiskSpd
hddimg
WD PC SN740 512GB SDDQMQD-512G
Sequential Read: 3420MB/s
Sequential Write: 1934MB/s
4K Read: 64.1MB/s
4K Write: 192.2MB/s
4K-64 Read: 688MB/s
4K-64 Write: 1721MB/s
Access Time Read: 0.118ms
Access Time Write: 0.02ms
Copy ISO: 1963.28MB/s
Copy Program: 494.14MB/s
Copy Game: 1473.86MB/s
Score Read: 1094Points
Score Write: 2107Points
Score Total: 3706Points
Drive Performance Rating | DiskSpd | AS SSD
Drive Performance Rating - Percent
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
80.1 pt
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
75 pt
Average of class Office
 
73.4 pt
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
71.2 pt
Average WD PC SN740 512GB SDDQMQD-512G
 
68.9 pt
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
64.6 pt
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
48.8 pt
DiskSpd
seq read
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
3758 (3726.32min - 3758.13max) MB/s
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
3743 (1397.54min - 3742.93max) MB/s 0%
Average WD PC SN740 512GB SDDQMQD-512G
  (2664 - 3758, n=2)
3211 MB/s -15%
Average of class Office
  (121 - 4554, n=101, last 2 years)
2494 MB/s -34%
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
2271 (2228.17min - 2270.87max) MB/s -40%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
1969 (1950.98min - 1969.44max) MB/s -48%
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
1916 (1910.09min - 1915.96max) MB/s -49%
seq write
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
3209 (2978.58min - 3209.14max) MB/s +14%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
2806 (2708.05min - 2806.2max) MB/s
Average WD PC SN740 512GB SDDQMQD-512G
  (2601 - 2806, n=2)
2704 MB/s -4%
Average of class Office
  (43 - 5842, n=101, last 2 years)
2398 MB/s -15%
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
2081 (1864.41min - 2081.25max) MB/s -26%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
1960 (1923.93min - 1960.42max) MB/s -30%
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
1684 (1631.68min - 1684.43max) MB/s -40%
seq q8 t1 read
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
6129 (435.96min - 6128.93max) MB/s +20%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
5113 (3961.57min - 5113.33max) MB/s
Average WD PC SN740 512GB SDDQMQD-512G
  (4876 - 5113, n=2)
4995 MB/s -2%
Average of class Office
  (124.2 - 7120, n=101, last 2 years)
4076 MB/s -20%
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
3028 (2457.02min - 3028.47max) MB/s -41%
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
2153 (1995.22min - 2153.45max) MB/s -58%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
1665 (1284.24min - 1664.54max) MB/s -67%
seq q8 t1 write
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
5006 (4859.17min - 5005.96max) MB/s +36%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
3670 (3281.06min - 3669.81max) MB/s
Average WD PC SN740 512GB SDDQMQD-512G
  (3391 - 3670, n=2)
3531 MB/s -4%
Average of class Office
  (46.7 - 6791, n=101, last 2 years)
3100 MB/s -16%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
2702 (2580.21min - 2701.76max) MB/s -26%
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
2208 (2181.04min - 2208.3max) MB/s -40%
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
1114 (738.82min - 1113.8max) MB/s -70%
4k q1 t1 read
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
83.8 (76.57min - 83.77max) MB/s +18%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
71 (69.52min - 71.03max) MB/s
Average WD PC SN740 512GB SDDQMQD-512G
  (69.7 - 71, n=2)
70.4 MB/s -1%
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
63.7 (61.63min - 63.67max) MB/s -10%
Average of class Office
  (5.55 - 89.9, n=101, last 2 years)
57.8 MB/s -19%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
45.2 (44.89min - 45.18max) MB/s -36%
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
44.1 (43.66min - 44.07max) MB/s -38%
4k q1 t1 write
Average of class Office
  (1.23 - 429, n=101, last 2 years)
162.6 MB/s +13%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
143.7 (139.47min - 143.68max) MB/s
Average WD PC SN740 512GB SDDQMQD-512G
  (132.8 - 143.7, n=2)
138.3 MB/s -4%
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
136.6 (136.11min - 136.6max) MB/s -5%
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
126.5 (120.69min - 126.48max) MB/s -12%
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
125.1 (122.37min - 125.09max) MB/s -13%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
108.3 (104.9min - 108.25max) MB/s -25%
4k q32 t16 read
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
1730 (1720.68min - 1730.47max) MB/s +139%
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
1408 (1396.32min - 1408.15max) MB/s +95%
Average of class Office
  (7.49 - 4425, n=101, last 2 years)
1271 MB/s +76%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
723 (632.05min - 723.09max) MB/s
Average WD PC SN740 512GB SDDQMQD-512G
  (655 - 723, n=2)
689 MB/s -5%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
676 (612.44min - 675.93max) MB/s -7%
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
477 (459.41min - 476.64max) MB/s -34%
4k q32 t16 write
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
1058 (1003.11min - 1057.62max) MB/s +187%
Average of class Office
  (1.5 - 3254, n=101, last 2 years)
930 MB/s +152%
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
587 (456.04min - 586.76max) MB/s +59%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
369 (341.64min - 368.61max) MB/s
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
364 (350.56min - 364.21max) MB/s -1%
Average WD PC SN740 512GB SDDQMQD-512G
  (335 - 369, n=2)
352 MB/s -5%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
309 (297.26min - 308.76max) MB/s -16%
AS SSD
Score Total
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
4138 Points +12%
Average of class Office
  (704 - 9204, n=98, last 2 years)
4063 Points +10%
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
3817 Points +3%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
3706 Points
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
3675 Points -1%
Average WD PC SN740 512GB SDDQMQD-512G
  (2862 - 3706, n=2)
3284 Points -11%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
2508 Points -32%
Score Read
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
1831 Points +67%
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
1468 Points +34%
Average of class Office
  (252 - 3364, n=98, last 2 years)
1448 Points +32%
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
1126 Points +3%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
1094 Points
Average WD PC SN740 512GB SDDQMQD-512G
  (1050 - 1094, n=2)
1072 Points -2%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
874 Points -20%
Score Write
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
2191 Points +4%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
2107 Points
Average of class Office
  (247 - 4111, n=98, last 2 years)
1917 Points -9%
Average WD PC SN740 512GB SDDQMQD-512G
  (1361 - 2107, n=2)
1734 Points -18%
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
1495 Points -29%
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
1359 Points -36%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
1226 Points -42%
Seq Read
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
4259.64 MB/s +25%
Average WD PC SN740 512GB SDDQMQD-512G
  (3420 - 3976, n=2)
3698 MB/s +8%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
3420 MB/s
Average of class Office
  (508 - 5796, n=98, last 2 years)
3235 MB/s -5%
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
2624 MB/s -23%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
2302.48 MB/s -33%
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
2289 MB/s -33%
Seq Write
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
2413 MB/s +25%
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
2271.27 MB/s +17%
Average of class Office
  (294 - 5880, n=98, last 2 years)
2151 MB/s +11%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
1934 MB/s
Average WD PC SN740 512GB SDDQMQD-512G
  (1903 - 1934, n=2)
1919 MB/s -1%
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
1615 MB/s -16%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
1352.96 MB/s -30%
4K Read
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
74.47 MB/s +16%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
64.1 MB/s
Average WD PC SN740 512GB SDDQMQD-512G
  (59.1 - 64.1, n=2)
61.6 MB/s -4%
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
57 MB/s -11%
Average of class Office
  (18 - 91.1, n=98, last 2 years)
56.8 MB/s -11%
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
52.4 MB/s -18%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
37.7 MB/s -41%
4K Write
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
194.85 MB/s +1%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
192.2 MB/s
Average WD PC SN740 512GB SDDQMQD-512G
  (180.7 - 192.2, n=2)
186.4 MB/s -3%
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
170.8 MB/s -11%
Average of class Office
  (28.2 - 350, n=98, last 2 years)
161.1 MB/s -16%
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
121.5 MB/s -37%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
94.49 MB/s -51%
4K-64 Read
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
1549 MB/s +125%
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
1148 MB/s +67%
Average of class Office
  (182.3 - 2713, n=98, last 2 years)
1067 MB/s +55%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
688 MB/s
Average WD PC SN740 512GB SDDQMQD-512G
  (594 - 688, n=2)
641 MB/s -7%
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
625.54 MB/s -9%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
605.91 MB/s -12%
4K-64 Write
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
1768.73 MB/s +3%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
1721 MB/s
Average of class Office
  (132.3 - 3394, n=98, last 2 years)
1541 MB/s -10%
Average WD PC SN740 512GB SDDQMQD-512G
  (990 - 1721, n=2)
1356 MB/s -21%
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
1162 MB/s -32%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
996.39 MB/s -42%
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
996 MB/s -42%
Access Time Read
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
0.159 ms * -35%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
0.118 ms *
Average WD PC SN740 512GB SDDQMQD-512G
  (0.105 - 0.118, n=2)
0.1115 ms * +6%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
0.109 ms * +8%
Average of class Office
  (0.022 - 0.302, n=98, last 2 years)
0.07901 ms * +33%
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
0.045 ms * +62%
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
0.028 ms * +76%
Access Time Write
Average of class Office
  (0.017 - 0.625, n=98, last 2 years)
0.07345 ms * -267%
Dell Latitude 3440
Samsung PM9A1 MZVL2512HCJQ
0.062 ms * -210%
Average WD PC SN740 512GB SDDQMQD-512G
  (0.02 - 0.074, n=2)
0.047 ms * -135%
HP ProBook 445 G10
Kioxia BG5 KBG50ZNS512G
0.041 ms * -105%
Lenovo ThinkPad L14 G4 21H6S00900
Kioxia BG5 KBG5AZNT512G
0.033 ms * -65%
SCHENKER Work 14 Base
Samsung SSD 980 500GB (MZ-V8V500BW)
0.023 ms * -15%
Lenovo ThinkPad L14 G4 21H1003DGE
WD PC SN740 512GB SDDQMQD-512G
0.02 ms *

* ... smaller is better

Sustained performance loop read: DiskSpd Read Loop, Queue Depth 8

02555107651020127515301785204022952550280530603315357038254080433545904845Tooltip
Lenovo ThinkPad L14 G4 21H1003DGE; diskspd 2.0.17 f: Ø4129 (2488.33-5091.05)

GPU

Lenovo ThinkPad L14 Gen 4'ün GPU kıyaslamalarında yalnızca ortalamanın altında performans puanları elde etmesi şaşırtıcı değildir. Bu dizüstü bilgisayardaki 80 EU'lu iGPU Iris Xe zaten en hızlı GPU değil ve ayrıca tek kanallı RAM tarafından sakatlanıyor. Basit ofis görevleri için GPU yeterince hızlı. Diğer her şey en iyi diğer cihazlarla yapılır. Uzun bir iş gününden sonra oyun oynamak için L14 G4 Intel kesinlikle doğru dizüstü bilgisayar değil.

3DMark Performance Rating | 3DMark 11 | 3DMark
3DMark Performance Rating - Percent
Average of class Office
 
100 pt
Average Intel Iris Xe Graphics G7 80EUs
 
86.2 pt
SCHENKER Work 14 Base -1!
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1235U
85.7 pt
Dell Latitude 3440 -1!
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1345U
84.3 pt
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1335U
73.6 pt
HP ProBook 445 G10 -1!
AMD Radeon RX Vega 7, AMD Ryzen 5 7530U
71.1 pt
Lenovo ThinkPad L14 G4 21H6S00900
AMD Radeon RX Vega 7, AMD Ryzen 5 7530U
63.2 pt
3DMark 11 - 1280x720 Performance GPU
Average of class Office
  (1468 - 13132, n=107, last 2 years)
6142 Points +28%
Dell Latitude 3440
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1345U
5214 Points +9%
Average Intel Iris Xe Graphics G7 80EUs
  (2246 - 6477, n=108)
5175 Points +8%
SCHENKER Work 14 Base
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1235U
5085 Points +6%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1335U
4801 Points
HP ProBook 445 G10
AMD Radeon RX Vega 7, AMD Ryzen 5 7530U
4486 Points -7%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Radeon RX Vega 7, AMD Ryzen 5 7530U
4224 Points -12%
3DMark
1280x720 Cloud Gate Standard Graphics
Average of class Office
  (5681 - 58068, n=88, last 2 years)
24505 Points +22%
Average Intel Iris Xe Graphics G7 80EUs
  (6361 - 30894, n=94)
21832 Points +9%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1335U
20100 Points
HP ProBook 445 G10
AMD Radeon RX Vega 7, AMD Ryzen 5 7530U
19235 Points -4%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Radeon RX Vega 7, AMD Ryzen 5 7530U
17909 Points -11%
1920x1080 Fire Strike Graphics
Average of class Office
  (712 - 9228, n=108, last 2 years)
4322 Points +54%
SCHENKER Work 14 Base
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1235U
3882 Points +38%
Average Intel Iris Xe Graphics G7 80EUs
  (1560 - 5305, n=110)
3787 Points +35%
Dell Latitude 3440
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1345U
3653 Points +30%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1335U
2812 Points
HP ProBook 445 G10
AMD Radeon RX Vega 7, AMD Ryzen 5 7530U
2669 Points -5%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Radeon RX Vega 7, AMD Ryzen 5 7530U
2384 Points -15%
2560x1440 Time Spy Graphics
Average of class Office
  (242 - 3242, n=107, last 2 years)
1394 Points +45%
SCHENKER Work 14 Base
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1235U
1176 Points +22%
Average Intel Iris Xe Graphics G7 80EUs
  (561 - 1511, n=107)
1171 Points +22%
Dell Latitude 3440
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1345U
1162 Points +21%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1335U
962 Points
Lenovo ThinkPad L14 G4 21H6S00900
AMD Radeon RX Vega 7, AMD Ryzen 5 7530U
775 Points -19%
3DMark 11 Performance
4989 puan
3DMark Cloud Gate Standard Score
15150 puan
3DMark Fire Strike Score
2487 puan
3DMark Time Spy Score
1086 puan
Yardım
Blender
v3.3 Classroom HIP/AMD
Lenovo ThinkPad L14 G4 21H6S00900
AMD Radeon RX Vega 7, AMD Ryzen 5 7530U
1123 Seconds *
HP ProBook 445 G10
AMD Radeon RX Vega 7, AMD Ryzen 5 7530U
811 Seconds *
Average of class Office
  (322 - 1215, n=18, last 2 years)
739 Seconds *
v3.3 Classroom CPU
SCHENKER Work 14 Base
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1235U
982 Seconds * -22%
Average of class Office
  (343 - 3964, n=108, last 2 years)
937 Seconds * -16%
Average Intel Iris Xe Graphics G7 80EUs
  (463 - 3047, n=49)
934 Seconds * -16%
Dell Latitude 3440
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1345U
813 Seconds * -1%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Iris Xe Graphics G7 80EUs, Intel Core i5-1335U
808 Seconds *
Lenovo ThinkPad L14 G4 21H6S00900
AMD Radeon RX Vega 7, AMD Ryzen 5 7530U
763 Seconds * +6%
HP ProBook 445 G10
AMD Radeon RX Vega 7, AMD Ryzen 5 7530U
674 Seconds * +17%

* ... smaller is better

Performance Rating | The Witcher 3 | GTA V | Final Fantasy XV Benchmark | Strange Brigade | Dota 2 Reborn | X-Plane 11.11
Performance Rating - Percent
Average of class Office
 
100 pt
Dell Latitude 3440
Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs
77.9 pt
SCHENKER Work 14 Base
Intel Core i5-1235U, Intel Iris Xe Graphics G7 80EUs
75.3 pt
HP ProBook 445 G10
AMD Ryzen 5 7530U, AMD Radeon RX Vega 7
67.6 pt
Lenovo ThinkPad L14 G4 21H1003DGE -1!
Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
63.4 pt
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, AMD Radeon RX Vega 7
62.2 pt
The Witcher 3 - 1920x1080 Ultra Graphics & Postprocessing (HBAO+)
Average of class Office
  (2.66 - 34, n=104, last 2 years)
14 fps +64%
HP ProBook 445 G10
AMD Ryzen 5 7530U, AMD Radeon RX Vega 7
10 fps +17%
Dell Latitude 3440
Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs
9.9 (9min) fps +16%
SCHENKER Work 14 Base
Intel Core i5-1235U, Intel Iris Xe Graphics G7 80EUs
9.6 (7min, 9P1) fps +12%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
8.55 (7min) fps
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, AMD Radeon RX Vega 7
8.22 (6min) fps -4%
GTA V - 1920x1080 Highest Settings possible AA:4xMSAA + FX AF:16x
Average of class Office
  (3.35 - 47.8, n=89, last 2 years)
11.4 fps +163%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, AMD Radeon RX Vega 7
6.94 (1.624min, 4.78P1) fps +60%
SCHENKER Work 14 Base
Intel Core i5-1235U, Intel Iris Xe Graphics G7 80EUs
6.87 (3.21min, 4.05P1) fps +59%
HP ProBook 445 G10
AMD Ryzen 5 7530U, AMD Radeon RX Vega 7
6.49 (2.5min, 4.55P1) fps +50%
Dell Latitude 3440
Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs
5.97 (2.98min, 3.75P1) fps +38%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
4.33 (2.08min, 2.51P1) fps
Final Fantasy XV Benchmark - 1920x1080 High Quality
Average of class Office
  (2.03 - 35.7, n=98, last 2 years)
14.6 fps +52%
Dell Latitude 3440
Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs
12.5 fps +30%
SCHENKER Work 14 Base
Intel Core i5-1235U, Intel Iris Xe Graphics G7 80EUs
12.1 fps +26%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
9.59 fps
HP ProBook 445 G10
AMD Ryzen 5 7530U, AMD Radeon RX Vega 7
8.78 fps -8%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, AMD Radeon RX Vega 7
8 fps -17%
Strange Brigade - 1920x1080 ultra AA:ultra AF:16
Average of class Office
  (6.6 - 56.5, n=94, last 2 years)
24.1 fps
Dell Latitude 3440
Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs
18.5 (5min, 5P1) fps
SCHENKER Work 14 Base
Intel Core i5-1235U, Intel Iris Xe Graphics G7 80EUs
17.6 (5min, 5P1) fps
HP ProBook 445 G10
AMD Ryzen 5 7530U, AMD Radeon RX Vega 7
14.3 (6.5min, 7.21P1) fps
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, AMD Radeon RX Vega 7
12.9 (8.6min, 9.74P1) fps
Dota 2 Reborn - 1920x1080 ultra (3/3) best looking
Average of class Office
  (7.8 - 121.2, n=116, last 2 years)
46.6 fps +27%
Dell Latitude 3440
Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs
45.4 (41.1min) fps +23%
SCHENKER Work 14 Base
Intel Core i5-1235U, Intel Iris Xe Graphics G7 80EUs
41.9 (32.9min) fps +14%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
36.8 (32.9min) fps
HP ProBook 445 G10
AMD Ryzen 5 7530U, AMD Radeon RX Vega 7
36.1 (33.5min) fps -2%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, AMD Radeon RX Vega 7
31.3 (29.7min) fps -15%
X-Plane 11.11 - 1920x1080 high (fps_test=3)
Average of class Office
  (5.55 - 92.6, n=116, last 2 years)
28.2 fps +37%
Dell Latitude 3440
Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs
23.8 fps +16%
HP ProBook 445 G10
AMD Ryzen 5 7530U, AMD Radeon RX Vega 7
22.6 fps +10%
Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, AMD Radeon RX Vega 7
22.1 fps +7%
SCHENKER Work 14 Base
Intel Core i5-1235U, Intel Iris Xe Graphics G7 80EUs
21.8 fps +6%
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs
20.6 fps

Witcher 3 FPS diagram

012345678Tooltip
Lenovo ThinkPad L14 G4 21H1003DGE i5-1335U, Iris Xe G7 80EUs: Ø7.99 (7-9)
düşük orta yüksek ultra
GTA V (2015) 57.5 50.5 9.85 4.33
The Witcher 3 (2015) 55 34.5 16.7 8.55
Dota 2 Reborn (2015) 92.4 64.1 39.7 36.8
Final Fantasy XV Benchmark (2018) 24.7 13.5 9.59
X-Plane 11.11 (2018) 31.5 22 20.6
F1 23 (2023) 24.8 22.8 16.3
Baldur's Gate 3 (2023) 12.3 9.41 8.17 7.96
Cyberpunk 2077 2.1 Phantom Liberty (2023) 11.5 9.32 7.59 6.65

Emisyonlar ve enerji: ThinkPad L14 G4 çoğunlukla sessiz

Gürültü

ThinkPad rölantide ve hatta ortalama yük altında bile sessiz kalır (profil: Dengeli). Sadece performans modunda (profil: en iyi performans) stres testi sırasında L14 G4 Intel'in fanı açılıyor. Burada bile, sadece 32 dB(a) ile özellikle gürültülü olmuyor.

Biraz bobin vınlaması tespit ettik. Yine de zar zor duyulabiliyordu ve yalnızca klavye destesine kulak bastırıldığında duyulabiliyordu.

Ses yüksekliği

Boşta
24.1 / 24.1 / 24.1 dB
Çalışırken
24.1 / 32.8 dB
  red to green bar
 
 
30 dB
sessiz
40 dB(A)
duyulabilirlik
50 dB(A)
gürültülü
  
min: dark, med: mid, max: light   Earthworks M23R, Arta (15 cm uzaklık)   environment noise: 24.1 dB(A)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2024.120.92520.825.23117.224.24026.426.25022.820.36319.115.58016.315.110016.415.512520.81716014.216.120011.914.625011.31731510.221.640011.319.550010.820.663011.824.580011.122.1100010.921.612509.919.8160010.216.7200011.617.7250012.719.631501319.7400012.622500012.322.1630012.419.7800012.623.31000012.219.51250013.419.21600013.623.4SPL24.132.8N0.51.8median 12.2median 19.7Delta12.639.239.440.835.838.636.136.439.631.335.245.246.141.541.442.729.430.325.925.434.124.625.521.518.946.624.432.220.919.329.122.220.316.715.626.618.817.817.215.721.923.417.915.214.726.324.419.116.314.926.92922.218.720.627.62518.417.917.325.42115.312.412.719.62015.311.311.42122.918.712.211.924.225.116.211.912.12422.116.411.312.424.622.218.210.612.524.922.216.110.811.625.720.115.411.111.525.420.91511.411.823.920.514.3121223.220.615.312.412.323.823.614.912.912.626.521.613.713.212.725.215.513.61313.318.314.213.31312.915.513.812.812.712.814.513.112.612.312.51313.112.211.81212.533.427.624.424.6361.910.60.62.5median 21median 15.3median 12.4median 12.5median 243.42.21.613.4hearing rangehide median Fan NoiseLenovo ThinkPad L14 G4 21H1003DGEHP ProBook 445 G10
Lenovo ThinkPad L14 G4 21H1003DGE
Iris Xe G7 80EUs, i5-1335U, WD PC SN740 512GB SDDQMQD-512G		Lenovo ThinkPad L14 G4 21H6S00900
Vega 7, R5 7530U, Kioxia BG5 KBG5AZNT512G		HP ProBook 445 G10
Vega 7, R5 7530U, Kioxia BG5 KBG50ZNS512G		Dell Latitude 3440
Iris Xe G7 80EUs, i5-1345U, Samsung PM9A1 MZVL2512HCJQ		SCHENKER Work 14 Base
Iris Xe G7 80EUs, i5-1235U, Samsung SSD 980 500GB (MZ-V8V500BW)
Noise
-13%
-12%
-15%
-12%
off / environment *
24.1
25.2
-5%
24
-0%
23.9
1%
23.6
2%
Idle Minimum *
24.1
25.2
-5%
24
-0%
24.4
-1%
23.6
2%
Idle Average *
24.1
25.2
-5%
25
-4%
24.4
-1%
23.6
2%
Idle Maximum *
24.1
27.3
-13%
28
-16%
24.4
-1%
24.8
-3%
Load Average *
24.1
32.1
-33%
33
-37%
37.1
-54%
34.2
-42%
Witcher 3 ultra *
30.8
35.7
-16%
36
-17%
38.2
-24%
34.2
-11%
Load Maximum *
32.8
38.3
-17%
36
-10%
40.2
-23%
42.9
-31%

* ... smaller is better

Isı

Stres testi (Prime95 + FurMark)
Stres testi (Prime95 + FurMark)

ThinkPad dizüstü bilgisayarın performansı harika değil. İyi tarafı, ısı çıkışı kontrol altında. En yüksek 45,5 santigrat derece / 114 F ile kasa çok ısınmıyor.

Prime95 ve FurMark ile yapılan stres testi sırasında herhangi bir yavaşlama tespit etmedik.

Maksimum yük
 29.8 °C37.4 °C31.8 °C 
 34.5 °C39.8 °C30.9 °C 
 26.9 °C27.8 °C26 °C 
Maksimum: 39.8 °C
Ortalama: 31.7 °C
31.4 °C45.5 °C30.8 °C
28.8 °C40.6 °C33.2 °C
26.3 °C28.9 °C29.8 °C
Maksimum: 45.5 °C
Ortalama: 32.8 °C
Güç kaynağı  35.5 °C | Oda sıcaklığı 21.9 °C | Fluke 62 Max+
(+) The average temperature for the upper side under maximal load is 31.7 °C / 89 F, compared to the average of 29.5 °C / 85 F for the devices in the class Office.
(+) The maximum temperature on the upper side is 39.8 °C / 104 F, compared to the average of 34.2 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.
(-) The bottom heats up to a maximum of 45.5 °C / 114 F, compared to the average of 36.7 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 25.8 °C / 78 F, compared to the device average of 29.5 °C / 85 F.
(+) Playing The Witcher 3, the average temperature for the upper side is 31.3 °C / 88 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 29.3 °C / 84.7 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 27.7 °C / 81.9 F (-1.6 °C / -2.8 F).
Lenovo ThinkPad L14 G4 21H1003DGE
Intel Core i5-1335U, Intel Iris Xe Graphics G7 80EUs		Lenovo ThinkPad L14 G4 21H6S00900
AMD Ryzen 5 7530U, AMD Radeon RX Vega 7		HP ProBook 445 G10
AMD Ryzen 5 7530U, AMD Radeon RX Vega 7		Dell Latitude 3440
Intel Core i5-1345U, Intel Iris Xe Graphics G7 80EUs		SCHENKER Work 14 Base
Intel Core i5-1235U, Intel Iris Xe Graphics G7 80EUs
Heat
-9%
-7%
-1%
7%
Maximum Upper Side *
39.8
39
2%
43
-8%
35.2
12%
39.2
2%
Maximum Bottom *
45.5
46.3
-2%
51
-12%
41
10%
40.4
11%
Idle Upper Side *
27.1
26.3
3%
27
-0%
29.8
-10%
25.3
7%
Idle Bottom *
27.4
37.5
-37%
30
-9%
32
-17%
25.8
6%

* ... smaller is better

Konuşmacılar

Lenovo ThinkPad L14 Gen 4'ün stereo hoparlörleri, Lenovo bunları klavyenin üzerine yerleştirdiği için kullanıcıya dönüktür. Ancak çok sessiz kalıyorlar ve taban eksikliği, harici hoparlörleri ve kulaklıkları kolay bir seçim haline getiriyor.

dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2023.4262519.724.63117.428.64026.126.85025.620.26329208025.721.210027.727.512516.830.816013.431.720016.240.125012.746.431511.451.240012.154.450010.35863010.664.180010.663.9100010.567.7125010.469.516001165.3200013.361.6250012.159.2315012.660.440001260.9500011.759.7630011.861.3800012.163.41000011.858.71250012.357.9160001252.1SPL24.175.6N0.535.3median 12median 59.2Delta1.38.435.838.331.337.741.441.325.427.618.923.319.32215.618.215.716.814.71714.923.920.636.317.344.412.745.711.453.811.957.912.158.412.458.812.559.911.662.911.561.611.862.71262.212.365.312.668.512.765.313.363.612.96212.864.212.557.81250.424.675.50.634.9median 12.5median 58.819.7hearing rangehide median Pink NoiseLenovo ThinkPad L14 G4 21H1003DGEHP ProBook 445 G10
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
Lenovo ThinkPad L14 G4 21H1003DGE audio analysis

(±) | speaker loudness is average but good (75.6 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 21.2% lower than median
(±) | linearity of bass is average (10.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 5.4% higher than median
(±) | linearity of mids is average (7% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.5% away from median
(+) | highs are linear (4.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (19.5% difference to median)
Compared to same class
» 34% of all tested devices in this class were better, 7% similar, 59% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 43% of all tested devices were better, 7% similar, 49% worse
» The best had a delta of 4%, average was 25%, worst was 134%

HP ProBook 445 G10 audio analysis

(±) | speaker loudness is average but good (76 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 28.2% lower than median
(±) | linearity of bass is average (10.9% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.3% away from median
(+) | mids are linear (5.3% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.6% higher than median
(+) | highs are linear (4.8% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (23.9% difference to median)
Compared to same class
» 65% of all tested devices in this class were better, 11% similar, 25% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 67% of all tested devices were better, 7% similar, 25% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Güç tüketimi

Minimum 4,1 W güç tüketimi Lenovo ThinkPad L14 Gen 4 Intel gibi bir ofis sistemi için çok yüksektir. Normalde, enerji tasarruflu CPU kullanan ve dGPU veya yüksek çözünürlüklü ekran gibi özelliklere sahip olmayan bir modelin daha verimli olması gerekir.

Şarj cihazı 65 W'a kadar güç sağlarken, 68,3 W'lık maksimum tüketim sorun olabilir. Ancak güç çekişi hızlı bir şekilde düştüğünden, cihazı kullanırken pilin boşalmaması gerekir.

Anlık tüketim
Kapalı / Bekleme modudarklight 0.37 / 0.7 Watt
Boştadarkmidlight 4.1 / 5.9 / 6.8 Watt
Çalışırken midlight 41.3 / 68.3 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
Currently we use the Metrahit Energy, a professional single phase power quality and energy measurement digital multimeter, for our measurements. Find out more about it here. All of our test methods can be found here.

Power consumption Witcher 3 / stress test

05101520253035404550556065Tooltip
Lenovo ThinkPad L14 G4 21H1003DGE; Witcher 3 ultra: Ø40.3 (38.8-59.8)
Lenovo ThinkPad L14 G4 21H1003DGE; 1280x720 Prime95 28.10 and Furmark 1.25: Ø49.9 (38.6-68.3)
Lenovo ThinkPad L14 G4 21H1003DGE; Idle 150cd/m2: Ø6.46 (6.04-7.21)

Power consumption with external monitor

05101520253035404550556065Tooltip
Lenovo ThinkPad L14 G4 21H1003DGE; Prime95 V2810 Stress (external Monitor): Ø31.1 (28.4-61.8)
Lenovo ThinkPad L14 G4 21H1003DGE; Cinebench R23 Multi (external Monitor): Ø28.1 (19.4-68.5)
Lenovo ThinkPad L14 G4 21H1003DGE; 1280x720 FurMark 1.19 GPU Stress Test (external Monitor): Ø29.9 (27.5-34.7)
Lenovo ThinkPad L14 G4 21H1003DGE; 1920x1080 The Witcher 3 ultra (external Monitor): Ø29.9 (28.2-39.4)
Lenovo ThinkPad L14 G4 21H1003DGE; Idle 1min (external Monitor): Ø8.02 (7.3-11.4)

Pil ömrü

Şarj süresi: 126 dakika
Şarj süresi: 126 dakika

Yüksek güç çekişi nedeniyle Lenovo ThinkPad L14 G4 Intel'in ortalamanın altındaki pil ömrü büyük bir sürpriz değil. Yine de Lenovo'nun Wi-Fi testinde (150 cd/m²) 57 Wh pilden 8 saatten fazla verim alamaması hayal kırıklığı yaratıyor.

Batarya ömrü
WiFi Websurfing (Edge 125)
8h 40min
WiFi Websurfing max. Brightness (Edge 125)
6h 59min
Çalışırken (maksimum parlaklık)
2h 05min
Lenovo ThinkPad L14 G4 21H1003DGE
i5-1335U, Iris Xe G7 80EUs, 57 Wh		Lenovo ThinkPad L14 G4 21H6S00900
R5 7530U, Vega 7, 57 Wh		HP ProBook 445 G10
R5 7530U, Vega 7, 42 Wh		Dell Latitude 3440
i5-1345U, Iris Xe G7 80EUs, 54 Wh		SCHENKER Work 14 Base
i5-1235U, Iris Xe G7 80EUs, 49 Wh		Average of class Office
 
Battery Runtime
9%
9%
2%
-12%
6%
WiFi v1.3
520
814
57%
568
9%
528
2%
458
-12%
598 ?(300 - 1052, n=102, last 2 years)
15%
Load
125
76
-39%
120.2 ?(56 - 218, n=60, last 2 years)
-4%

Artılar

+ Mükemmel tamir edilebilirlik / yükseltilebilirlik
+ İyi giriş aygıtları ve TrackPoint
+ RJ45 dahil olmak üzere birçok bağlantı seçeneği
+ Diğer ThinkPad'lerden daha ucuz
+ WWAN hazır
+ Sessiz

Eksiler

- DDR5 bellek yok
- Fabrika çıkışlı tek kanallı RAM
- Küçük M.2 2242 SSD yükseltilebilirliği sınırlar
- 16:9 formatında
- Ortalamanın altında ekran kalitesi

Karar: ThinkPad L14 G4 sağlam, ancak modası geçmiş bir ofis çalışanı

inceleme içinde: Lenovo ThinkPad L14 Gen 4 Intel, inceleme cihazı tarafından sağlanmıştır
inceleme içinde: Lenovo ThinkPad L14 Gen 4 Intel, inceleme cihazı tarafından sağlanmıştır

Lenovo ThinkPad L14 Gen 4, tipik bir ofis çalışanı için sağlam bir seçimdir, ancak daha fazlası değildir. Tasarım veya bileşenler söz konusu olduğunda, bu sistemin en yeni donanım olmadığı birçok alanda açıkça görülmektedir.

Bu bizim için işlemciden ziyade ekran gibi unsurlarla ilgili. bir format olarak 16:9 artık dizüstü bilgisayarlarda kullanılmıyor ve ekranın kalitesi ortalamanın altında. Ayrıca, pil ömrü hayal kırıklığı yaratıyor ve performans özel bir şey değil. En azından giriş aygıtları çok iyi, bağlantı seçenekleri çok iyi ve cihaz çok fazla fan gürültüsü olmadan çalışıyor.

ThinkPad L14 G4 Intel iki yönden bir raptor: Raptor Lake kullanıyor ve ekran formatı açısından bir dinozor. Donanımın modası geçmiş doğası, aksi takdirde sağlam olan bu ofis dizüstü bilgisayarı üzerinde olumsuz bir etkiye sahiptir.

ThinkPad L14 G4 Intel büyük bir indirimle satışa sunulursa, bu cihaz özellikle öğrenciler için sağlam bir iş dizüstü bilgisayarı olabilir. Aksi takdirde, farklı bir dizüstü bilgisayara bakmak tercih edilebilir - belki de yakında test edeceğimiz AMD CPU'lu Lenovo ThinkPad L14 G5. The HP ProBook 445 G10 da iyi bir alternatif olabilir.

Fiyatlandırma ve kullanılabilirlik

Lenovo ThinkPad L14 Gen 4 Intel'in Almanya'daki fiyatı 762 €. Amazon ABD'de 1.200 dolara sunuyor.

Lenovo ThinkPad L14 G4 21H1003DGE - 06/24/2024 v8 (new)
Benjamin Herzig

İşcilik
79 / 98 → 81%
Klavye
91%
Mouse
83%
Bağlanılabilirlik
69 / 80 → 86%
Ağırlık
68 / 20-75 → 88%
Batarya
81%
Görüntü
72%
Oyun performansı
28 / 75 → 38%
Uygulama performansı
75 / 92 → 81%
Isınma
91%
Ses
96%
Audio
67%
Camera
32 / 75 → 43%
Ortalama
75%
83%
Office - Ortalama Ağırlık
CO2 Emissions
72.5%
Materials
50%
Packaging
100%
Power Use
82.5%
Repairability
80%
Software Updates
100%
Total Sustainability Score: 80.8%

More articles related to this device

Lenovo ThinkPad L14 G4 21H1003DGE (ThinkPad L14 G4 Seri)

Transparency

The present review sample was made available to the author as a loan by the manufacturer or a shop for the purposes of review. The lender had no influence on this review, nor did the manufacturer receive a copy of this review before publication. There was no obligation to publish this review.

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> Notebooklar Hakkında Aradığınız Herşey > İnceleme > Lenovo ThinkPad L14 Gen 4 Intel İncelemesi: Artık aynı seviyede değil
Benjamin Herzig, 2024-06-25 (Update: 2024-06-25)