Kısa inceleme: Lenovo ThinkPad P50 Workstation (Xeon, 4K)
Top 10
» Top 10 Multimedia Notebook listesi
» Top 10 oyun notebooku
» Top 10 bütçeye uygun Ofis/İş Notebook Listesi
» Top 10 Premium Ofis/İş notebookları
» Top 10 Çalışma istasyonu laptopları
» Top 10 Subnotebook listesi
» Top 10 Ultrabooklar
» En iyi 10 dönüştürülebilir modeli
» Seçimi en iyi 10 tablet
» Notebookcheck Top 10 Windows Tabletleri
» Top 10 Subnotebook listesi
» NotebookCheck tarafından incelenen en iyi Notebook ekranları
» Notebookcheck'in 500 Euro altındaki en iyi 10 Notebook listesi
» NotebookCheck tarafından seçilen 300 Euro altındaki en iyi 10 Notebook
» Notebookcheck'in 500 Euro altındaki en iyi 10 Notebook listesi
» Notebookcheck'in Top 10 akıllı telefon listesi
» Notebookcheck'in Top 10 hafif oyun notebookları
Screen Flickering / PWM (Pulse-Width Modulation)
Screen flickering / PWM detected | 217 Hz | ||
The display backlight flickers at 217 Hz (worst case, e.g., utilizing PWM) . The frequency of 217 Hz is relatively low, so sensitive users will likely notice flickering and experience eyestrain at the stated brightness setting and below. In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8719 (minimum: 5 - maximum: 343500) Hz was measured. |
|
Aydınlatma: 86 %
Batarya modunda parlaklık: 243 cd/m²
Kontrast: 806:1 (Siyah: 0.31 cd/m²)
ΔE Color 4.5 | 0.5-29.43 Ø4.91
ΔE Greyscale 7.2 | 0.5-98 Ø5.2
94.5% sRGB (Calman 2D)
98.6% sRGB (Argyll 1.6.3 3D)
85% AdobeRGB 1998 (Argyll 1.6.3 3D)
98.2% AdobeRGB 1998 (Argyll 2.2.0 3D)
98.6% sRGB (Argyll 2.2.0 3D)
85.8% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.31
Lenovo ThinkPad P50 3840x2160, IPS, LQ156D1JW05 | Lenovo ThinkPad P50 1920x1080, IPS, LP156WF6-SPK1 | HP ZBook 15 G3 1920x1080, UWVA-IPS, Samsung SDC5344 | Dell Precision 5510 3840x2160, IGZO LED, SHP143E, 7PHPT_LQ156D1 | SCHENKER W505 3840x2160, IPS, Sharp LQ156D1JW04 (SHP1436) | Lenovo ThinkPad W541 20EF000SGE 2880x1620, IPS LED, VVX16T028J00, LEN40B5 | |
---|---|---|---|---|---|---|
Display | -51% | -18% | 2% | -20% | -27% | |
Display P3 Coverage | 85.8 | 39.13 -54% | 66.8 -22% | 88.4 3% | 64.7 -25% | 62.5 -27% |
sRGB Coverage | 98.6 | 58.5 -41% | 95.5 -3% | 100 1% | 96.4 -2% | 86.1 -13% |
AdobeRGB 1998 Coverage | 98.2 | 40.45 -59% | 69 -30% | 99.5 1% | 66.8 -32% | 58.1 -41% |
Response Times | -18% | -36% | -50% | |||
Response Time Grey 50% / Grey 80% * | 39.2 ? | 46 ? -17% | 54 ? -38% | 56.4 ? -44% | ||
Response Time Black / White * | 22 ? | 26 ? -18% | 35.6 ? -62% | 34 ? -55% | ||
PWM Frequency | 217 | 198 ? -9% | ||||
Screen | -2% | -1% | 16% | 11% | 3% | |
Brightness middle | 250 | 263 5% | 306 22% | 391 56% | 288 15% | 360 44% |
Brightness | 250 | 236 -6% | 289 16% | 361 44% | 293 17% | 330 32% |
Brightness Distribution | 86 | 78 -9% | 85 -1% | 87 1% | 93 8% | 87 1% |
Black Level * | 0.31 | 0.34 -10% | 0.34 -10% | 0.4 -29% | 0.27 13% | 0.57 -84% |
Contrast | 806 | 774 -4% | 900 12% | 978 21% | 1067 32% | 632 -22% |
Colorchecker dE 2000 * | 4.5 | 2.35 48% | 5.1 -13% | 4.85 -8% | 3.76 16% | 2.85 37% |
Colorchecker dE 2000 max. * | 9.3 | 9.9 -6% | ||||
Greyscale dE 2000 * | 7.2 | 3.33 54% | 7.4 -3% | 4.01 44% | 4.83 33% | 4.29 40% |
Gamma | 2.31 95% | 2.38 92% | 2.37 93% | 2.18 101% | 2.39 92% | 2.32 95% |
CCT | 6399 102% | 6917 94% | 7263 89% | 7340 89% | 7602 86% | 6310 103% |
Color Space (Percent of AdobeRGB 1998) | 85 | 37 -56% | 63 -26% | 96 13% | 61 -28% | 62 -27% |
Color Space (Percent of sRGB) | 98.6 | 58 -41% | 95 -4% | 100 1% | 96 -3% | |
Total Average (Program / Settings) | -24% /
-15% | -18% /
-11% | -11% /
4% | -5% /
4% | -12% /
-5% |
* ... smaller is better
Display Response Times
↔ Response Time Black to White | ||
---|---|---|
22 ms ... rise ↗ and fall ↘ combined | ↗ 7 ms rise | |
↘ 15 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. » 44 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (20.9 ms). | ||
↔ Response Time 50% Grey to 80% Grey | ||
39.2 ms ... rise ↗ and fall ↘ combined | ↗ 14.8 ms rise | |
↘ 24.4 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. » 56 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (32.8 ms). |
Cinebench R15 | |
CPU Multi 64Bit | |
Lenovo ThinkPad W541 20EF000SGE | |
SCHENKER W505 | |
Dell Precision 5510 | |
HP ZBook 15 G3 | |
Lenovo ThinkPad P50 | |
Lenovo ThinkPad P50 | |
CPU Single 64Bit | |
HP ZBook 15 G3 | |
Lenovo ThinkPad P50 | |
Lenovo ThinkPad W541 20EF000SGE | |
SCHENKER W505 | |
Dell Precision 5510 | |
Lenovo ThinkPad P50 |
Cinebench R11.5 | |
CPU Multi 64Bit | |
Lenovo ThinkPad W541 20EF000SGE | |
Lenovo ThinkPad P50 | |
Dell Precision 5510 | |
SCHENKER W505 | |
HP ZBook 15 G3 | |
Lenovo ThinkPad P50 | |
CPU Single 64Bit | |
HP ZBook 15 G3 | |
Lenovo ThinkPad P50 | |
Lenovo ThinkPad W541 20EF000SGE | |
SCHENKER W505 | |
Dell Precision 5510 | |
Lenovo ThinkPad P50 |
PCMark 7 - Score | |
SCHENKER W505 | |
HP ZBook 15 G3 | |
Dell Precision 5510 | |
Lenovo ThinkPad W541 20EF000SGE | |
Lenovo ThinkPad P50 | |
Lenovo ThinkPad P50 |
PCMark 8 | |
Home Score Accelerated v2 | |
Lenovo ThinkPad P50 | |
Lenovo ThinkPad P50 | |
HP ZBook 15 G3 | |
Dell Precision 5510 | |
Lenovo ThinkPad W541 20EF000SGE | |
Creative Score Accelerated v2 | |
Dell Precision 5510 | |
HP ZBook 15 G3 | |
Lenovo ThinkPad P50 | |
Work Score Accelerated v2 | |
HP ZBook 15 G3 | |
Dell Precision 5510 | |
Lenovo ThinkPad P50 | |
Lenovo ThinkPad P50 | |
Lenovo ThinkPad W541 20EF000SGE |
PCMark 7 Score | 4979 puan | |
PCMark 8 Home Score Accelerated v2 | 4023 puan | |
PCMark 8 Creative Score Accelerated v2 | 4291 puan | |
PCMark 8 Work Score Accelerated v2 | 4372 puan | |
Yardım |
Lenovo ThinkPad P50 Samsung SM951 MZVPV256HDGL m.2 PCI-e | Lenovo ThinkPad P50 Samsung SSD PM871 MZNLN256HCHP | HP ZBook 15 G3 Samsung SM951 MZVPV512HDGL m.2 PCI-e | SCHENKER W505 Samsung SSD 850 EVO M.2 500GB | Lenovo ThinkPad W541 20EF000SGE Samsung SSD PM851 512 GB MZ7TE512HMHP | |
---|---|---|---|---|---|
CrystalDiskMark 3.0 | -59% | -5% | -51% | -57% | |
Read Seq | 1771 | 526 -70% | 1502 -15% | 528 -70% | 524 -70% |
Write Seq | 1304 | 302.4 -77% | 1538 18% | 512 -61% | 440.7 -66% |
Read 512 | 1364 | 465.3 -66% | 1164 -15% | 468.2 -66% | 436.7 -68% |
Write 512 | 1291 | 301.3 -77% | 1432 11% | 378.9 -71% | 406.3 -69% |
Read 4k | 60.2 | 35.58 -41% | 59.1 -2% | 48.93 -19% | 33.03 -45% |
Write 4k | 256.7 | 124 -52% | 207.3 -19% | 121.2 -53% | 85.8 -67% |
Read 4k QD32 | 953 | 345.3 -64% | 798 -16% | 370.9 -61% | 390.5 -59% |
Write 4k QD32 | 389.6 | 291.9 -25% | 393.8 1% | 350.3 -10% | 334.1 -14% |
SiSoft Sandra 2016 | |
Image Processing | |
HP ZBook 15 G3 | |
Lenovo ThinkPad P50 | |
Lenovo ThinkPad P50 | |
Dell Precision 5510 | |
GP Cryptography (Higher Security AES256+SHA2-512) | |
Lenovo ThinkPad P50 | |
HP ZBook 15 G3 | |
Lenovo ThinkPad P50 | |
Dell Precision 5510 | |
GP Financial Analysis (FP High/Double Precision) | |
HP ZBook 15 G3 | |
Lenovo ThinkPad P50 | |
Lenovo ThinkPad P50 | |
Dell Precision 5510 |
Unigine Heaven 3.0 | |
1920x1080 OpenGL, Normal Tessellation, High Shaders AA:Off AF:Off | |
HP ZBook 15 G3 | |
Lenovo ThinkPad P50 | |
Dell Precision 5510 | |
Lenovo ThinkPad P50 | |
1920x1080 DX 11, Normal Tessellation, High Shaders AA:Off AF:Off | |
Lenovo ThinkPad P50 | |
Lenovo ThinkPad P50 | |
HP ZBook 15 G3 | |
Dell Precision 5510 |
Unigine Valley 1.0 | |
1920x1080 Extreme HD DirectX AA:x8 | |
Lenovo ThinkPad P50 | |
Lenovo ThinkPad P50 | |
HP ZBook 15 G3 | |
Dell Precision 5510 | |
1920x1080 Extreme HD Preset OpenGL AA:x8 | |
HP ZBook 15 G3 | |
Lenovo ThinkPad P50 | |
Dell Precision 5510 | |
Lenovo ThinkPad P50 |
3DMark 06 Standard Score | 26643 puan | |
3DMark 11 Performance | 5444 puan | |
3DMark Ice Storm Standard Score | 91433 puan | |
3DMark Cloud Gate Standard Score | 17219 puan | |
3DMark Fire Strike Score | 3805 puan | |
Yardım |
düşük | orta | yüksek | ultra | 4K | |
---|---|---|---|---|---|
BioShock Infinite (2013) | 219 | 132.3 | 114.7 | 43.3 | |
The Witcher 3 (2015) | 76.2 | 47.3 | 26.3 | 13.6 | 9.4 |
Rise of the Tomb Raider (2016) | 72 | 45 | 25.5 | 21.6 | 9.2 |
Ses yüksekliği
Boşta |
| 30 / 30 / 30 dB |
Çalışırken |
| 42.1 / 42.1 dB |
| ||
30 dB sessiz 40 dB(A) duyulabilirlik 50 dB(A) gürültülü |
||
min: , med: , max: Audix TM1, Arta (15 cm uzaklık) environment noise: 30 dB(A) |
(±) The maximum temperature on the upper side is 44 °C / 111 F, compared to the average of 38.2 °C / 101 F, ranging from 22.2 to 69.8 °C for the class Workstation.
(-) The bottom heats up to a maximum of 52.6 °C / 127 F, compared to the average of 41.3 °C / 106 F
(+) In idle usage, the average temperature for the upper side is 31 °C / 88 F, compared to the device average of 32 °C / 90 F.
(+) The palmrests and touchpad are reaching skin temperature as a maximum (34.2 °C / 93.6 F) and are therefore not hot.
(-) The average temperature of the palmrest area of similar devices was 27.8 °C / 82 F (-6.4 °C / -11.6 F).
Kapalı / Bekleme modu | 0.2 / 0.6 Watt |
Boşta | 10.2 / 17.8 / 18.3 Watt |
Çalışırken |
76.9 / 123.5 Watt |
Key:
min: ,
med: ,
max: Metrahit Energy |
Lenovo ThinkPad P50 Quadro M2000M, E3-1505M v5, Samsung SM951 MZVPV256HDGL m.2 PCI-e | Lenovo ThinkPad P50 Quadro M2000M, 6820HQ, Samsung SSD PM871 MZNLN256HCHP | HP ZBook 15 G3 Quadro M2000M, E3-1505M v5, Samsung SM951 MZVPV512HDGL m.2 PCI-e | Dell Precision 5510 Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB | SCHENKER W505 Quadro K5100M, E3-1231 v3, Samsung SSD 850 EVO M.2 500GB | Lenovo ThinkPad W541 20EF000SGE Quadro K2100M, 4910MQ, Samsung SSD PM851 512 GB MZ7TE512HMHP | |
---|---|---|---|---|---|---|
Power Consumption | 29% | 17% | 4% | -140% | -6% | |
Idle Minimum * | 10.2 | 5.6 45% | 5.7 44% | 8.6 16% | 36 -253% | 11.3 -11% |
Idle Average * | 17.8 | 8.6 52% | 12.2 31% | 16.2 9% | 41.2 -131% | 18.5 -4% |
Idle Maximum * | 18.3 | 9.3 49% | 12.6 31% | 16.7 9% | 47.4 -159% | 19.7 -8% |
Load Average * | 76.9 | 89.5 -16% | 83.1 -8% | 82.6 -7% | 126.6 -65% | 84 -9% |
Load Maximum * | 123.5 | 105 15% | 138.2 -12% | 131.8 -7% | 235.8 -91% | 121.9 1% |
* ... smaller is better
Lenovo ThinkPad P50 Quadro M2000M, E3-1505M v5, Samsung SM951 MZVPV256HDGL m.2 PCI-e | Lenovo ThinkPad P50 Quadro M2000M, 6820HQ, Samsung SSD PM871 MZNLN256HCHP | HP ZBook 15 G3 Quadro M2000M, E3-1505M v5, Samsung SM951 MZVPV512HDGL m.2 PCI-e | Dell Precision 5510 Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB | SCHENKER W505 Quadro K5100M, E3-1231 v3, Samsung SSD 850 EVO M.2 500GB | Lenovo ThinkPad W541 20EF000SGE Quadro K2100M, 4910MQ, Samsung SSD PM851 512 GB MZ7TE512HMHP | |
---|---|---|---|---|---|---|
Battery Runtime | 52% | 34% | -13% | -48% | 10% | |
Reader / Idle | 539 | 860 60% | 822 53% | 428 -21% | 147 -73% | 649 20% |
H.264 | 331 | 533 61% | 449 36% | 197 -40% | ||
WiFi v1.3 | 288 | 498 73% | 386 34% | 286 -1% | 342 19% | |
Load | 98 | 113 15% | 110 12% | 109 11% | 75 -23% | 89 -9% |
WiFi | 298 |
Artılar
Eksiler
ThinkPad P50 oldukça enteresan, ama olası alıcılar için kolay karar verilebilecek bir model değil. Öncelikle pozitif yönleriyle başlayalım: Turbo Boost problemi çözülmüş. Artık tam performansı her daim almak mümkün. Kasadan gelen çıtırdama sesleri de düzeltilmiş.
Ekran için durum daha karmaşık. Full HD ekran aydınlatma ve renk aralığı yönünden çok etkileyici değil ama 4K ekran da kendi sorunlarına sahip. Pazarlanan aydınlatma değerlerine erişilemiyor. Kontrast da çok iyi değil. 4K ekran renk aralığı yönünden daha avantajlı. Bu yüzden görsel işlerle uğraşanlar için kesinlikle daha ideal. Güç tüketimi oldukça yüksek, bu yüzden kısa batarya kullanım süreleri mevcut.
Fanslar yoğun kullanım esnasında biraz çabuk hızlanmaya başlıyor ve cihaz genel larak ısınıyor. Eğer genellikle yoldaysanız Full HD model daha çok işinize arayabilir.
Yazının orjinali için tıklayın.
Lenovo ThinkPad P50
- 07/05/2016 v5.1 (old)
Andreas Osthoff