Kısa inceleme: Lenovo ThinkPad 25. yıl versiyonu

Name: Lenovo ThinkPad 25
Brand: Lenovo

Retro yeniden. Eski bir modeli tekrar karşımızda görüyoruz. Aslında bir tek klavye farklı, oun dışında ThinkPad 25 mevcut ThinkPad T470 modelinden farklı bir şey sunmuyor.

Allen Ngo, Published 10/13/2017 🇺🇸 🇩🇪 ...

Business Geforce Kaby Lake Touchscreen Windows

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Lenovo ThinkPad 25 (ThinkPad Seri)

İşlemci

Intel Core i7-7500U 2 x 2.7 - 3.5 GHz, Kaby Lake

Grafik kartı

NVIDIA GeForce 940MX - 2048 MB VRAM, Çekirdek: 1082 MHz, Bellek: 5010 MHz, 385.69, Optimus

Bellek

16 GB

, PC4-19200 DDR4-2400 SDRAM, Single-Channel

Görüntü

14.00 inç 16:9, 1920 x 1080 pixel 157 PPI, 10-point capacitive, ID: LEN40A9, Name: R140NWF5 R1, IPS, parlak: hayır

Anakart

Intel Kaby Lake-U Premium PCH

Harddisk

Samsung SM961 MZVKW512HMJP m.2 PCI-e, 512 GB

Ses kartı

Intel Kaby Lake-U/Y PCH - High Definition Audio

Bağlantılar

3 USB 3.0, 1 USB 3.1 Gen2, 1 Thunderbolt, 1 HDMI, 1 Kensington Lock, 1 Docking Station Portu, Ses çıkışları: 3.5 mm combo, Kart okuyucular: 4-in-1 SD reader, 1 Parmak izi okuyucu, Brightness Sensor

Network

Intel Ethernet Connection I219-V (10/100/1000MBit/s), Intel Dual Band Wireless-AC 8265 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 4.1, Qualcomm Sierra EM7455, LTE, GPS

Boyut

yükseklik x genişlik x derinlik (mm): 19.95 x 336.6 x 232.5

Batarya

48 Wh Lithium-Polymer, removeable, Internal 24 Wh + removable 24 Wh

İşletim sistemi

Microsoft Windows 10 Pro 64 Bit

Camera

Webcam: 720p

Ek özellikler

Hoparlörler: 2 x 2 W stereo, Klavye: Beveled, Klavye ışığı: evet, 12 Ay Garanti

Ağırlık

1.73 kg, Güç kaynağı: 365 g

Bağlantılar

Lenovo anasayfa

Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

see all specifications

Lenovo Thinkpad T420 4236-NGG HP ProBook 440 G4-Y8B51EA Samsung Notebook 9 NP900X5N-X01US Lenovo ThinkPad 25 Lenovo ThinkPad T470-20HD002HGE Lenovo ThinkPad T470s-20HF0012US DIN A4 ❌

Right: 3.5 mm combo audio, 2x USB 3.0, HDMI 1.4, Gigabit Ethernet, SD reader, Kensington Lock

Rear: No connectivity (battery compartment w/ micro-SIM)

Left: AC adapter, USB 3.0, USB 3.1 Type-C + Thunderbolt 3

SD Card Reader
average JPG Copy Test (av. of 3 runs)
Dell XPS 15 9560 (i7-7700HQ, UHD)	120.5 MB/s +55%
Lenovo ThinkPad 25	77.6 MB/s
Lenovo ThinkPad T470s-20HF0012US	73.7 MB/s -5%
maximum AS SSD Seq Read Test (1GB)
Dell XPS 15 9560 (i7-7700HQ, UHD)	252.6 MB/s +193%
Lenovo ThinkPad T470s-20HF0012US	91.2 MB/s +6%
Lenovo ThinkPad 25	86.3 MB/s

Networking
iperf3 transmit AX12
Dell XPS 15 9560 (i7-7700HQ, UHD) Killer Wireless-n/a/ac 1535 Wireless Network Adapter	529 MBit/s 0%
Lenovo ThinkPad 25 Intel Dual Band Wireless-AC 8265	529 MBit/s
Lenovo ThinkPad T470s-20HF0012US Intel Dual Band Wireless-AC 8265	495 MBit/s -6%
iperf3 receive AX12
Lenovo ThinkPad 25 Intel Dual Band Wireless-AC 8265	659 MBit/s
Dell XPS 15 9560 (i7-7700HQ, UHD) Killer Wireless-n/a/ac 1535 Wireless Network Adapter	648 MBit/s -2%
Lenovo ThinkPad T470s-20HF0012US Intel Dual Band Wireless-AC 8265	634 MBit/s -4%


239.9 cd/m²	237.9 cd/m²	236.7 cd/m²
231.4 cd/m²	240.1 cd/m²	224.7 cd/m²
202.8 cd/m²	229 cd/m²	203.3 cd/m²

Parlaklığın yayılımı

ID: LEN40A9, Name: R140NWF5 R1 tested with X-Rite i1Basic Pro 2

Maksimum: 240.1 cd/m² (Nits) Ortalama: 227.3 cd/m² Minimum: 2.42 cd/m²
Aydınlatma: 84 %
Batarya modunda parlaklık: 240.1 cd/m²
Kontrast: 1091:1 (Siyah: 0.22 cd/m²)
ΔE Color 6.3 | 0.5-29.43 Ø4.92
ΔE Greyscale 3.3 | 0.5-98 Ø5.2
63% sRGB (Argyll 1.6.3 3D)
40.6% AdobeRGB 1998 (Argyll 1.6.3 3D)
44.07% AdobeRGB 1998 (Argyll 2.2.0 3D)
63.3% sRGB (Argyll 2.2.0 3D)
42.57% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.26

Download ICC Dosyası (X-Rite i1Pro 2)

	Lenovo ThinkPad 25 ID: LEN40A9, Name: R140NWF5 R1, IPS, 14", 1920x1080	Lenovo ThinkPad T470s-20HF0012US LEN40A9 (R140NWF5 R1), IPS, 14", 1920x1080	Lenovo ThinkPad T470-20HD002HGE N140HCA-EAB, IPS, 14", 1920x1080	Lenovo ThinkPad T470p-20J7S00000 LEN40AA, B140QAN01.5, IPS, 14", 2560x1440	Apple MacBook Pro 13 2017 APPA033, IPS, 13.3", 2560x1600	Samsung Notebook 9 NP900X5N-X01US ID: BOE06E8, Name: BOE HF NV150FHB-N31, IPS, 15", 1920x1080
Display		-5%	-2%	57%	96%	53%
Display P3 Coverage	42.57	40.35 -5%	41.6 -2%	69.3 63%	99.2 133%	65.2 53%
sRGB Coverage	63.3	60.3 -5%	61.9 -2%	94.9 50%	99.9 58%	97.7 54%
AdobeRGB 1998 Coverage	44.07	41.72 -5%	43.06 -2%	69.5 58%	87.1 98%	67.2 52%
Response Times		-15%	10%	7%	15%	-18%
Response Time Grey 50% / Grey 80% *	45.6 ?(18, 27.6)	40.8 ?(22.8, 18) 11%	41.6 ?(20.4, 21.2) 9%	52.8 ?(19.6, 33.2) -16%	42.8 ?(22.4, 20.4) 6%	40.8 ?(20.4, 20.4) 11%
Response Time Black / White *	37.6 ?(22, 15.6)	28.8 ?(14.8, 14) 23%	34 ?(9.6, 24.4) 10%	26.8 ?(6.4, 20.4) 29%	28.8 ?(14.8, 14) 23%	32.4 ?(17.6, 14.8) 14%
PWM Frequency	1000 ?(99)	219.3 ?(99) -78%				208.3 ?(99) -79%
Screen		2%	-1%	-1%	57%	44%
Brightness middle	240.1	271.6 13%	306 27%	271 13%	588 145%	565.6 136%
Brightness	227	264 16%	287 26%	266 17%	561 147%	524 131%
Brightness Distribution	84	88 5%	88 5%	87 4%	92 10%	88 5%
Black Level *	0.22	0.24 -9%	0.3 -36%	0.25 -14%	0.45 -105%	0.49 -123%
Contrast	1091	1132 4%	1020 -7%	1084 -1%	1307 20%	1154 6%
Colorchecker dE 2000 *	6.3	6.1 3%	6.2 2%	6.68 -6%	1.7 73%	2 68%
Colorchecker dE 2000 max. *	28.9	28.6 1%	13.6 53%	12.96 55%	3.5 88%	5 83%
Greyscale dE 2000 *	3.3	3.4 -3%	5.8 -76%	9.21 -179%	1.9 42%	2.5 24%
Gamma	2.26 ^97%	2.12 ^104%	2.04 ^108%	2.42 ^91%	2.33 ^94%	2.21 ^100%
CCT	6081 ^107%	6077 ^107%	6277 ^104%	6018 ^108%	6738 ^96%	6896 ^94%
Color Space (Percent of AdobeRGB 1998)	40.6	38 -6%	39.62 -2%	61.49 51%	77.92 92%	61.2 51%
Color Space (Percent of sRGB)	63	60 -5%	61.44 -2%	94.72 50%	99.94 59%	97.5 55%
Total Average (Program / Settings)		-6% / -3%	2% / 0%	21% / 12%	56% / 59%	26% / 34%

* ... smaller is better

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
37.6 ms ... rise ↗ and fall ↘ combined	↗ 22 ms rise
37.6 ms ... rise ↗ and fall ↘ combined	↘ 15.6 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 95 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (21 ms).
↔ Response Time 50% Grey to 80% Grey
45.6 ms ... rise ↗ and fall ↘ combined	↗ 18 ms rise
45.6 ms ... rise ↗ and fall ↘ combined	↘ 27.6 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 76 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (32.9 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 detected

1000 Hz

≤ 99 % brightness setting

The display backlight flickers at 1000 Hz (worst case, e.g., utilizing PWM) Flickering detected at a brightness setting of 99 % and below. There should be no flickering or PWM above this brightness setting.

The frequency of 1000 Hz is quite high, so most users sensitive to PWM should not notice any flickering.

In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8743 (minimum: 5 - maximum: 343500) Hz was measured.

Cinebench R15 CPU Multi 64 Bit

Cinebench R15 | Cinebench R11.5 | Cinebench R10 | wPrime 2.10

Cinebench R15
CPU Single 64Bit
Acer Swift 3 Pre-Sample Intel Intel Core i7-8550U	169 Points +16%
Eurocom Q5 Intel Core i7-7700HQ	152 Points +4%
Huawei MateBook D 15, i7-7500U 940MX Intel Core i7-7500U	149 Points +2%
Toshiba Tecra X40-D Intel Core i7-7600U	147 Points +1%
Lenovo ThinkPad 25 Intel Core i7-7500U	146 Points
Asus Zenbook UX310UQ-GL011T Intel Core i7-6500U	130 Points -11%
Lenovo ThinkPad T470-20HD002HGE Intel Core i5-7200U	126 Points -14%
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U	123 Points -16%
Lenovo Y40-59423035 Intel Core i7-4500U	114 Points -22%
Asus FX550IU-WSFX AMD FX-9830P	93 Points -36%
CPU Multi 64Bit
Eurocom Q5 Intel Core i7-7700HQ	738 Points +101%
Acer Swift 3 Pre-Sample Intel Intel Core i7-8550U	546 (508^min) Points +49%
Lenovo ThinkPad 25 Intel Core i7-7500U	367 Points
Toshiba Tecra X40-D Intel Core i7-7600U	345 Points -6%
Huawei MateBook D 15, i7-7500U 940MX Intel Core i7-7500U	343 Points -7%
Asus Zenbook UX310UQ-GL011T Intel Core i7-6500U	327 Points -11%
Lenovo ThinkPad T470-20HD002HGE Intel Core i5-7200U	326 Points -11%
Asus FX550IU-WSFX AMD FX-9830P	301 Points -18%
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U	282 Points -23%
Lenovo Y40-59423035 Intel Core i7-4500U	255 Points -31%

Cinebench R11.5
CPU Single 64Bit
Toshiba Tecra X40-D Intel Core i7-7600U	1.85 Points +15%
Eurocom Q5 Intel Core i7-7700HQ	1.73 Points +7%
Huawei MateBook D 15, i7-7500U 940MX Intel Core i7-7500U	1.69 Points +5%
Lenovo ThinkPad 25 Intel Core i7-7500U	1.61 Points
Asus Zenbook UX310UQ-GL011T Intel Core i7-6500U	1.48 Points -8%
Lenovo ThinkPad T470-20HD002HGE Intel Core i5-7200U	1.46 Points -9%
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U	1.42 Points -12%
Lenovo Y40-59423035 Intel Core i7-4500U	1.3 Points -19%
Asus FX550IU-WSFX AMD FX-9830P	1.1 Points -32%
CPU Multi 64Bit
Eurocom Q5 Intel Core i7-7700HQ	8.14 Points +139%
Huawei MateBook D 15, i7-7500U 940MX Intel Core i7-7500U	3.84 Points +13%
Toshiba Tecra X40-D Intel Core i7-7600U	3.84 Points +13%
Lenovo ThinkPad T470-20HD002HGE Intel Core i5-7200U	3.67 Points +8%
Asus FX550IU-WSFX AMD FX-9830P	3.64 Points +7%
Lenovo ThinkPad 25 Intel Core i7-7500U	3.4 Points
Asus Zenbook UX310UQ-GL011T Intel Core i7-6500U	3.15 Points -7%
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U	3.13 Points -8%
Lenovo Y40-59423035 Intel Core i7-4500U	2.74 Points -19%

Cinebench R10
Rendering Multiple CPUs 32Bit
Eurocom Q5 Intel Core i7-7700HQ	21824 Points +71%
Toshiba Tecra X40-D Intel Core i7-7600U	15012 Points +17%
Lenovo ThinkPad 25 Intel Core i7-7500U	12799 Points
Huawei MateBook D 15, i7-7500U 940MX Intel Core i7-7500U	12236 Points -4%
Asus Zenbook UX310UQ-GL011T Intel Core i7-6500U	10897 Points -15%
Asus FX550IU-WSFX AMD FX-9830P	9822 Points -23%
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U	9676 Points -24%
Rendering Single 32Bit
Eurocom Q5 Intel Core i7-7700HQ	5877 Points +5%
Huawei MateBook D 15, i7-7500U 940MX Intel Core i7-7500U	5722 Points +2%
Lenovo ThinkPad 25 Intel Core i7-7500U	5595 Points
Asus Zenbook UX310UQ-GL011T Intel Core i7-6500U	4904 Points -12%
Lenovo ThinkPad E550-20DF00CNGE Intel Core i7-5500U	4563 Points -18%
Asus FX550IU-WSFX AMD FX-9830P	3033 Points -46%

wPrime 2.10 - 1024m
Lenovo Y40-59423035 Intel Core i7-4500U	630 s * -33%
Lenovo Thinkpad T420 4236-NGG Intel Core i7-2620M	542 s * -14%
Huawei MateBook D 15, i7-7500U 940MX Intel Core i7-7500U	485.4 s * -2%
Toshiba Tecra X40-D Intel Core i7-7600U	479 s * -1%
Lenovo ThinkPad 25 Intel Core i7-7500U	473.6 s *
Asus FX550IU-WSFX AMD FX-9830P	315.9 s * +33%
Eurocom Q5 Intel Core i7-7700HQ	225.6 s * +52%

* ... smaller is better

PCMark 8
Home Score Accelerated v2
Lenovo ThinkPad T470s-20HF0012US HD Graphics 620, i5-7300U, Samsung PM961 MZVLW256HEHP	3987 Points +6%
Samsung Notebook 9 NP900X5N-X01US GeForce 940MX, i7-7500U, Samsung PM961 MZVLW256HEHP	3852 Points +2%
Lenovo ThinkPad 25 GeForce 940MX, i7-7500U, Samsung SM961 MZVKW512HMJP m.2 PCI-e	3764 Points
Lenovo ThinkPad T470p-20J7S00000 GeForce 940MX, i7-7700HQ, Samsung PM961 NVMe MZVLW512HMJP	3650 Points -3%
Work Score Accelerated v2
Lenovo ThinkPad T470s-20HF0012US HD Graphics 620, i5-7300U, Samsung PM961 MZVLW256HEHP	4999 Points +2%
Samsung Notebook 9 NP900X5N-X01US GeForce 940MX, i7-7500U, Samsung PM961 MZVLW256HEHP	4928 Points +1%
Lenovo ThinkPad 25 GeForce 940MX, i7-7500U, Samsung SM961 MZVKW512HMJP m.2 PCI-e	4894 Points
Lenovo ThinkPad T470p-20J7S00000 GeForce 940MX, i7-7700HQ, Samsung PM961 NVMe MZVLW512HMJP	4654 Points -5%
Creative Score Accelerated v2
Lenovo ThinkPad T470s-20HF0012US HD Graphics 620, i5-7300U, Samsung PM961 MZVLW256HEHP	4910 Points +5%
Lenovo ThinkPad T470p-20J7S00000 GeForce 940MX, i7-7700HQ, Samsung PM961 NVMe MZVLW512HMJP	4883 Points +4%
Samsung Notebook 9 NP900X5N-X01US GeForce 940MX, i7-7500U, Samsung PM961 MZVLW256HEHP	4769 Points +2%
Lenovo ThinkPad 25 GeForce 940MX, i7-7500U, Samsung SM961 MZVKW512HMJP m.2 PCI-e	4693 Points

PCMark 8 Home Score Accelerated v2		3764 puan
PCMark 8 Creative Score Accelerated v2		4693 puan
PCMark 8 Work Score Accelerated v2		4894 puan
PCMark 10 Score		3035 puan
Yardım

	Lenovo ThinkPad 25 Samsung SM961 MZVKW512HMJP m.2 PCI-e	Lenovo ThinkPad T470s-20HF0012US Samsung PM961 MZVLW256HEHP	Lenovo ThinkPad T470p-20J7S00000 Samsung PM961 NVMe MZVLW512HMJP	Lenovo ThinkPad X1 Carbon 2017-20HR0021GE Toshiba THNSF5256GPUK	Dell XPS 15 9560 (i7-7700HQ, UHD) Lite-On CX2-8B512-Q11
AS SSD		11%	17%	-46%	7%
Copy Game MB/s	598	309.9 -48%	586 -2%	229 -62%	540 -10%
Copy Program MB/s	400.6	291 -27%	347.7 -13%	172.4 -57%	411.5 3%
Copy ISO MB/s	1272	797 -37%	673 -47%	623 -51%	1272 0%
Score Total	2811	3875 38%	3606 28%	1398 -50%	2810 0%
Score Write	837	803 -4%	1272 52%	337 -60%	1022 22%
Score Read	1317	2083 58%	1546 17%	726 -45%	1206 -8%
Access Time Write *	0.031	0.025 19%	0.024 23%	0.034 -10%	0.034 -10%
Access Time Read *	0.04	0.06 -50%	0.035 12%	0.102 -155%	0.034 15%
4K-64 Write	640	538 -16%	1007 57%	149.6 -77%	789 23%
4K-64 Read	1130	1765 56%	1344 19%	526 -53%	962 -15%
4K Write	113	147.9 31%	147.3 30%	109.4 -3%	112.2 -1%
4K Read	50.4	48.84 -3%	56.4 12%	34.34 -32%	41.34 -18%
Seq Write	840	1170 39%	1176 40%	775 -8%	1207 44%
Seq Read	1369	2691 97%	1455 6%	1649 20%	2026 48%

* ... smaller is better

3DMark | 3DMark 11

3DMark
1280x720 Cloud Gate Standard Graphics
Acer Aspire E5-575G-549D NVIDIA GeForce GTX 950M, i5-7200U	22439 Points +68%
Sager NP5852 NVIDIA GeForce MX150, i7-7700HQ	22116 Points +66%
Lenovo ThinkPad 25 NVIDIA GeForce 940MX, i7-7500U	13362 Points
Apple MacBook Pro 13 2016 (2.9 GHz) Intel Iris Graphics 550, 6267U	13172 Points -1%
Apple MacBook Pro 13 2017 Intel Iris Plus Graphics 640, i5-7360U	11495 (10969^min - 11750^max) Points -14%
HP ProBook 440 G4-Y8B51EA NVIDIA GeForce 930MX, i7-7500U	9056 Points -32%
Samsung Notebook 9 NP900X5N-X01US NVIDIA GeForce 940MX, i7-7500U	8385 Points -37%
HP Elite x2 1012 G2-1LV76EA Intel HD Graphics 620, i5-7200U	7334 Points -45%
Dell Latitude 7285 Intel HD Graphics 615, i5-7Y57	6862 Points -49%
Lenovo ThinkPad T470-20HD002HGE Intel HD Graphics 620, i5-7200U	6824 Points -49%
1920x1080 Fire Strike Graphics
Sager NP5852 NVIDIA GeForce MX150, i7-7700HQ	3704 Points +58%
Acer Aspire E5-575G-549D NVIDIA GeForce GTX 950M, i5-7200U	3574 Points +53%
Lenovo ThinkPad 25 NVIDIA GeForce 940MX, i7-7500U	2340 Points
Apple MacBook Pro 13 2016 (2.9 GHz) Intel Iris Graphics 550, 6267U	1657 Points -29%
HP ProBook 440 G4-Y8B51EA NVIDIA GeForce 930MX, i7-7500U	1621 Points -31%
Samsung Notebook 9 NP900X5N-X01US NVIDIA GeForce 940MX, i7-7500U	1593 Points -32%
Apple MacBook Pro 13 2017 Intel Iris Plus Graphics 640, i5-7360U	1541 (1484^min - 1547^max) Points -34%
HP Elite x2 1012 G2-1LV76EA Intel HD Graphics 620, i5-7200U	933 Points -60%
Dell Latitude 7285 Intel HD Graphics 615, i5-7Y57	866 Points -63%
Lenovo ThinkPad T470-20HD002HGE Intel HD Graphics 620, i5-7200U	818 Points -65%
1920x1080 Fire Strike Physics
Sager NP5852 NVIDIA GeForce MX150, i7-7700HQ	10637 Points +119%
Apple MacBook Pro 13 2017 Intel Iris Plus Graphics 640, i5-7360U	5933 (5706^min - 6048^max) Points +22%
Samsung Notebook 9 NP900X5N-X01US NVIDIA GeForce 940MX, i7-7500U	5831 Points +20%
HP ProBook 440 G4-Y8B51EA NVIDIA GeForce 930MX, i7-7500U	5702 Points +17%
Lenovo ThinkPad T470-20HD002HGE Intel HD Graphics 620, i5-7200U	5043 Points +4%
HP Elite x2 1012 G2-1LV76EA Intel HD Graphics 620, i5-7200U	5011 Points +3%
Apple MacBook Pro 13 2016 (2.9 GHz) Intel Iris Graphics 550, 6267U	4937 Points +2%
Lenovo ThinkPad 25 NVIDIA GeForce 940MX, i7-7500U	4860 Points
Acer Aspire E5-575G-549D NVIDIA GeForce GTX 950M, i5-7200U	4618 Points -5%
Dell Latitude 7285 Intel HD Graphics 615, i5-7Y57	4170 Points -14%

3DMark 11
1280x720 Performance GPU
Sager NP5852 NVIDIA GeForce MX150, i7-7700HQ	4662 Points +64%
Acer Aspire E5-575G-549D NVIDIA GeForce GTX 950M, i5-7200U	4251 Points +49%
Lenovo ThinkPad 25 NVIDIA GeForce 940MX, i7-7500U	2849 Points
Apple MacBook Pro 13 2016 (2.9 GHz) Intel Iris Graphics 550, 6267U	2696 Points -5%
Apple MacBook Pro 13 2017 Intel Iris Plus Graphics 640, i5-7360U	2379 (2355^min - 2425^max) Points -16%
Samsung Notebook 9 NP900X5N-X01US NVIDIA GeForce 940MX, i7-7500U	2230 Points -22%
HP ProBook 440 G4-Y8B51EA NVIDIA GeForce 930MX, i7-7500U	2206 Points -23%
HP Elite x2 1012 G2-1LV76EA Intel HD Graphics 620, i5-7200U	1510 Points -47%
Lenovo ThinkPad T470-20HD002HGE Intel HD Graphics 620, i5-7200U	1432 Points -50%
Dell Latitude 7285 Intel HD Graphics 615, i5-7Y57	1327 Points -53%
1280x720 Performance Combined
Sager NP5852 NVIDIA GeForce MX150, i7-7700HQ	4421 Points +49%
Acer Aspire E5-575G-549D NVIDIA GeForce GTX 950M, i5-7200U	4113 Points +38%
Lenovo ThinkPad 25 NVIDIA GeForce 940MX, i7-7500U	2975 Points
Apple MacBook Pro 13 2016 (2.9 GHz) Intel Iris Graphics 550, 6267U	2597 Points -13%
Apple MacBook Pro 13 2017 Intel Iris Plus Graphics 640, i5-7360U	2193 (2057^min - 2200^max) Points -26%
HP ProBook 440 G4-Y8B51EA NVIDIA GeForce 930MX, i7-7500U	1858 Points -38%
Samsung Notebook 9 NP900X5N-X01US NVIDIA GeForce 940MX, i7-7500U	1770 Points -41%
HP Elite x2 1012 G2-1LV76EA Intel HD Graphics 620, i5-7200U	1414 Points -52%
Lenovo ThinkPad T470-20HD002HGE Intel HD Graphics 620, i5-7200U	1207 Points -59%
Dell Latitude 7285 Intel HD Graphics 615, i5-7Y57	1145 Points -62%

3DMark 11 Performance		3063 puan
3DMark Ice Storm Standard Score		47070 puan
3DMark Cloud Gate Standard Score		8889 puan
3DMark Fire Strike Score		2129 puan
3DMark Fire Strike Extreme Score		1071 puan
Yardım

... kıyaslama

	düşük	orta	yüksek	ultra
BioShock Infinite (2013)	126.1	72.1	61.7	23.9
The Witcher 3 (2015)	45.4	26	15.1
Rise of the Tomb Raider (2016)	52.8	30	16.4	13.3

The Witcher 3 medium

Ses yüksekliği

Boşta		27.9 / 27.9 / 30 dB
Çalışırken		37.6 / 37.6 dB

	30 dB sessiz 40 dB(A) duyulabilirlik 50 dB(A) gürültülü
min: , med: , max: BK Precision 732A (15 cm uzaklık) environment noise: 27.9 dB(A)

	Lenovo ThinkPad 25 GeForce 940MX, i7-7500U, Samsung SM961 MZVKW512HMJP m.2 PCI-e	Lenovo ThinkPad T470s-20HF0012US HD Graphics 620, i5-7300U, Samsung PM961 MZVLW256HEHP	Lenovo ThinkPad T470p-20J7S00000 GeForce 940MX, i7-7700HQ, Samsung PM961 NVMe MZVLW512HMJP	Apple MacBook Pro 13 2017 Iris Plus Graphics 640, i5-7360U, Apple SSD AP0128	Lenovo ThinkPad T470-20HD002HGE HD Graphics 620, i5-7200U, Samsung PM961 NVMe MZVLW512HMJP
Noise		-1%	-2%	-3%	4%
off / environment *	27.9	27.8 -0%	29 -4%	30.2 -8%	28 -0%
Idle Minimum *	27.9	27.8 -0%	29 -4%	30.2 -8%	28 -0%
Idle Average *	27.9	27.8 -0%	29 -4%	30.2 -8%	28 -0%
Idle Maximum *	30	27.8 7%	29 3%	30.2 -1%	29.4 2%
Load Average *	37.6	34.8 7%	35.6 5%	32.9 12%	31.4 16%
Witcher 3 ultra *	37.6	42 -12%
Load Maximum *	37.6	42 -12%	39.7 -6%	39.3 -5%	34.6 8%

* ... smaller is better

Maksimum yük

Bekleme

Witcher 3


35 °C	37.8 °C	37 °C
43.6 °C	41.4 °C	41 °C
33.2 °C	36.4 °C	36.6 °C

Maksimum: 43.6 °C
Ortalama: 38 °C


34.8 °C	38 °C	34.2 °C
41.6 °C	57.2 °C	55.6 °C
34.4 °C	31.8 °C	29.6 °C

Maksimum: 57.2 °C
Ortalama: 39.7 °C

Güç kaynağı 47 °C | Oda sıcaklığı 23 °C | Fluke 62 Mini IR Thermometer

Maksimum yük

Bekleme

Witcher 3


26.8 °C	27 °C	25.2 °C
30 °C	28.4 °C	25.8 °C
26.8 °C	27 °C	27.4 °C

Maksimum: 30 °C
Ortalama: 27.2 °C


27.6 °C	29.2 °C	29.4 °C
30 °C	35.2 °C	34.4 °C
29.8 °C	27.2 °C	26.6 °C

Maksimum: 35.2 °C
Ortalama: 29.9 °C

Oda sıcaklığı 21.6 °C | Fluke 62 Mini IR Thermometer

Maksimum yük

Bekleme

Witcher 3


31.4 °C	33.2 °C	31 °C
39.8 °C	37 °C	36.8 °C
30 °C	30.4 °C	32.8 °C

Maksimum: 39.8 °C
Ortalama: 33.6 °C


34.4 °C	39.2 °C	35 °C
39.4 °C	57.4 °C	57 °C
34.4 °C	30.6 °C	29.2 °C

Maksimum: 57.4 °C
Ortalama: 39.6 °C

Güç kaynağı 46 °C | Oda sıcaklığı 23 °C | Fluke 62 Mini IR Thermometer

(±) The average temperature for the upper side under maximal load is 38 °C / 100 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 43.6 °C / 110 F, compared to the average of 34.3 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.
(-) The bottom heats up to a maximum of 57.2 °C / 135 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 27.2 °C / 81 F, compared to the device average of 29.5 °C / 85 F.
(±) Playing The Witcher 3, the average temperature for the upper side is 33.6 °C / 92 F, compared to the device average of 29.5 °C / 85 F.
(±) The palmrests and touchpad can get very hot to the touch with a maximum of 36.6 °C / 97.9 F.
(-) The average temperature of the palmrest area of similar devices was 27.7 °C / 81.9 F (-8.9 °C / -16 F).

Lenovo ThinkPad 25 audio analysis

(±) | speaker loudness is average but good (73.6 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 22% lower than median
(±) | linearity of bass is average (9.9% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.7% away from median
(±) | linearity of mids is average (10.7% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.3% away from median
(±) | linearity of highs is average (8.3% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (22.6% difference to median)
Compared to same class
» 57% of all tested devices in this class were better, 9% similar, 34% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 63% of all tested devices were better, 6% similar, 31% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Apple MacBook 12 (Early 2016) 1.1 GHz audio analysis

(+) | speakers can play relatively loud (83.6 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.3% lower than median
(±) | linearity of bass is average (14.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.4% away from median
(+) | mids are linear (5.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (10.2% difference to median)
Compared to same class
» 6% of all tested devices in this class were better, 2% similar, 92% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 4% of all tested devices were better, 1% similar, 95% worse
» The best had a delta of 4%, average was 25%, worst was 134%

Anlık tüketim

Kapalı / Bekleme modu	0.45 / 0.64 Watt
Boşta	4.2 / 7.3 / 7.7 Watt
Çalışırken	55.4 / 64.4 Watt


Key: min: , med: , max: Metrahit Energy

	Lenovo ThinkPad 25 i7-7500U, GeForce 940MX, Samsung SM961 MZVKW512HMJP m.2 PCI-e, IPS, 1920x1080, 14"	Lenovo ThinkPad T470s-20HF0012US i5-7300U, HD Graphics 620, Samsung PM961 MZVLW256HEHP, IPS, 1920x1080, 14"	Lenovo ThinkPad T470p-20J7S00000 i7-7700HQ, GeForce 940MX, Samsung PM961 NVMe MZVLW512HMJP, IPS, 2560x1440, 14"	Apple MacBook Pro 13 2017 i5-7360U, Iris Plus Graphics 640, Apple SSD AP0128, IPS, 2560x1600, 13.3"	Lenovo ThinkPad T470-20HD002HGE i5-7200U, HD Graphics 620, Samsung PM961 NVMe MZVLW512HMJP, IPS, 1920x1080, 14"
Power Consumption		13%	-8%	18%	29%
Idle Minimum *	4.2	4.8 -14%	3.8 10%	3.7 12%	3.21 24%
Idle Average *	7.3	6.6 10%	6.5 11%	5.2 29%	6.15 16%
Idle Maximum *	7.7	7 9%	7.2 6%	7.6 1%	6.82 11%
Load Average *	55.4	39.2 29%	62.5 -13%	41.6 25%	28.5 49%
Witcher 3 ultra *	49.1
Load Maximum *	64.4	44.8 30%	99.6 -55%	50.5 22%	34.5 46%

* ... smaller is better

Batarya ömrü

Boşta (WLAN kapalı, minimum parlaklık)		15h 19min
WiFi Websurfing		7h 06min
Çalışırken (maksimum parlaklık)		1h 33min

	Lenovo ThinkPad 25 i7-7500U, GeForce 940MX, 48 Wh	Lenovo ThinkPad T470s-20HF0012US i5-7300U, HD Graphics 620, 51 Wh	Lenovo ThinkPad T470p-20J7S00000 i7-7700HQ, GeForce 940MX, 72 Wh	Apple MacBook Pro 13 2017 i5-7360U, Iris Plus Graphics 640, 54.5 Wh	Lenovo ThinkPad X1 Carbon 2017-20HR0021GE i5-7200U, HD Graphics 620, 57 Wh	Lenovo ThinkPad T470-20HD002HGE i5-7200U, HD Graphics 620, 48 Wh
Battery Runtime		38%	15%	22%	16%	11%
Reader / Idle	919	1062 16%	1059 15%		819 -11%
WiFi v1.3	426	487 14%	602 41%	681 60%	547 28%	438 3%
Load	93	172 85%	82 -12%	78 -16%	122 31%	110 18%

Artılar

+ Tutarlı işlemci ve grafik kartı performansı

+ Thunderbolt 3 ve Port çoğaltıcı desteği

+ Dahili ve harici çıkarılabilir batarya

+ Mat 1080p dokunmatiki ekran, yüksek kontrast

+ Sağlam klavye tuşları

+ Parmak izi okuyucu

+ 512 GB M.2 NVMe SSD

+ 4G LTE desteği, Micro-SIM slotu

+ Donanıma erişim

Eksiler

- Trackpad ve mouse tuşlarının süngerimsi olması

- Kauçuk kaplama yüzeyler toza ve parmak izine duyarlı

- Düşük batarya kapasitesi

- Klavye, AccuType klavyeye göre daha sesli

- PCIe x2 SSD adaptörü NVMe performansını kısıtlıyor

- T470 modeline kıyasla arka aydınlatma daha kısık

- 2.5 inç SATA III desteği için adaptör gerekli

- Trackpad T470 modeline göre daha kısa

- Zayıf bass üretimi

- SmartCard okuyucu yok

- Kısıtlı renk kapsamı

- Fiyatı

In review: Lenovo ThinkPad 25 Anniversary Edition. Test model provided by Lenovo US

ThinkPad 25 eski ThinkPad klavyesini özleyenler için özel bir model. Aksi taktirde mevcut T470 modeli üzerine bu cihazı seçmek için pek bir sebep yok.

Asıl ilginç olan ise ThinkPad 25 modelini T470 ile benzer bir donanım çerçevesinde sununca fiyatı da 1900$ seviyesinden başlıyor. T470 modelinde gem GeForce 940MX grafik kartı yok hem de klasik klavye ile gelmiyor. Ama Smart Card okuyucu ve biraz daha uzun bir Trackpade sahip. Aslında bu cihazın ortaya çıkmasının tek amacı ThinkPad serisinin 25. yılını kutlamak ve mevcut satışlarda rekabet yaratmamak. Daha fazla performans görmek isteyen kullanıcıların Kaby Lake-R işlemcileri beklemeye devam etmesi gerekli.

En iyi 14 inçlik iş cihazlarından biri olmasının dışında yıl dönümü modeli olması açısından bakınca biraz hayal kırıklığı yaşıyoruz. ThinkPad 25 sadece T470 modelinin birazcık farklılaşmış hali. Bu kötü değil elbette ama bir ThinkPad meraklısına sadece klavyeyi değiştirip yıl dönümü modeli olarak sunmak ne kadar tatmin edici tartışılır.

Lenovo ThinkPad 25 - 10/05/2017 v6 ^(old)
Allen Ngo

İşcilik

89 / 98 → 91%

Klavye

93%

Mouse

87%

Bağlanılabilirlik

72 / 80 → 90%

Ağırlık

66 / 20-67 → 98%

Batarya