Notebookcheck

Test: HP ZBook 15u G3 Workstation (sammanfattning)

Steve Schardein, 04/09/2016

Billig, portabel, proffsig… HP ZBook 15u G3 är en tunn och lätt bärbar i "workstation"-klassen med kapabel hårdvara, till ett rimligt pris. Men är den en arbetshäst, en ultrabook eller lite av varje?

HP ZBook 15u G3 (ZBook 15 Serie)
Processor
Intel Core i7-6600U @ 2.6 GHz
Grafikkort
AMD FirePro W4190M - 2048 MB, Kärna: 825-900 MHz, Minne: 4000 MHz, GDDR5, 15.201.1701.1005
Minne
16384 MB 
, DDR4-2133
Skärm
15.6 tum 16:9, 1920 x 1080 pixlar, 10-punkters multitouch , CMN15C3, TN LED, glansig: ja
Moderkort
Intel Sunrise Point-LP
Hårddisk
Samsung SM951 MZVPV256HDGL m.2 PCI-e, 256 GB 
Anslutningar
3 USB 3.0, 1 VGA, 1 DisplayPort, 1 Kensingtonlås, 1 Dockningsstation, Ljudanslutningar: 3.5 mm, Kortläsare: SD, 1 SmartCard, 1 Fingeravtrycksläsare
Nätverk
Intel Ethernet Connection I219-LM (10/100/1000MBit), Intel Dual Band Wireless-AC 8260 (a/b/g/n/ac), Bluetooth 4.0, Dual SIM
Storlek
höjd x bredd x djup (i mm) 20 x 383 x 258
Batteri
90 Wh, 3910 mAh Litiumpolymer
Operativsystem
Microsoft Windows 10 Pro 64 Bit
Camera
Webbkamera: 720p HD
Övrigt
Högtalare: 2.0 fram, Tangentbord: Chiclet, Tangentbordsbelysning: ja, 12 Månader Garanti
Vikt
2.166 kg, Strömförsörjning: 318 g
Länkar
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

276.8
cd/m²
288.2
cd/m²
263.6
cd/m²
291.4
cd/m²
297.8
cd/m²
275.2
cd/m²
290.7
cd/m²
295.2
cd/m²
275.5
cd/m²
Distribution av ljusstyrkan
X-Rite i1Basic Pro 2
Max: 297.8 cd/m² Medel: 283.8 cd/m²
Distribution av ljusstyrkan: 89 %
Mitt på batteriet: 297.8 cd/m²
Kontrast: 351:1 (Svärta: 0.849 cd/m²)
ΔE Color 8.68 | 0.4-29.43 Ø6.3
ΔE Greyscale 9.3 | 0.64-98 Ø6.5
80.42% sRGB (Argyll 3D) 50.99% AdobeRGB 1998 (Argyll 3D)
Gamma: 2.27
305
cd/m²
315
cd/m²
307
cd/m²
280
cd/m²
329
cd/m²
293
cd/m²
261
cd/m²
294
cd/m²
295
cd/m²
Distribution av ljusstyrkan
X-Rite i1Pro 2
Max: 329 cd/m² Medel: 297.7 cd/m²
Distribution av ljusstyrkan: 79 %
Kontrast: ∞:1 (Svärta: 0 cd/m²)
ΔE Color 3.7 | 0.4-29.43 Ø6.3
ΔE Greyscale 5.1 | 0.64-98 Ø6.5
98% sRGB (Argyll 3D) 64% AdobeRGB 1998 (Argyll 3D)
Gamma: 2.21
HP ZBook 15u G3
15.6, 1920x1080
Lenovo ThinkPad W550s 20E2-000PGE
15.5, 2880x1620
Dell Precision 5510
15.6, 3840x2160
HP ZBook 15 G2
15.6, 1920x1080
Response Times
-12%
Response Time Grey 50% / Grey 80% *
45.6 (25.6, 20)
56.4 (23.2, 33.2)
-24%
Response Time Black / White *
34.4 (16.4, 18)
34 (11, 23)
1%
PWM Frequency
198.4 (90)
Screen
33%
56%
31%
Brightness middle
297.8
360
21%
391
31%
309
4%
Brightness
284
323
14%
361
27%
289
2%
Brightness Distribution
89
81
-9%
87
-2%
84
-6%
Black Level *
0.849
0.54
36%
0.4
53%
0.47
45%
Contrast
351
667
90%
978
179%
657
87%
Colorchecker DeltaE2000 *
8.68
3.45
60%
4.85
44%
3.82
56%
Colorchecker DeltaE2000 max. *
14.98
Greyscale DeltaE2000 *
9.3
2.98
68%
4.01
57%
5.94
36%
Gamma
2.27 97%
2.06 107%
2.18 101%
2.16 102%
CCT
10585 61%
6338 103%
7340 89%
6996 93%
Color Space (Percent of AdobeRGB 1998)
50.99
56
10%
96
88%
63.8
25%
Color Space (Percent of sRGB)
80.42
86.3
7%
100
24%
Total Average (Program / Settings)
33% / 33%
22% / 43%
31% / 31%

* ... smaller is better

Display Response Times

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
34.4 ms ... rise ↗ and fall ↘ combined↗ 16.4 ms rise
↘ 18 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.8 (minimum) to 240 (maximum) ms. » 89 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (25.6 ms).
       Response Time 50% Grey to 80% Grey
45.6 ms ... rise ↗ and fall ↘ combined↗ 25.6 ms rise
↘ 20 ms fall
The screen shows slow response rates in our tests and will be unsatisfactory for gamers.
In comparison, all tested devices range from 0.9 (minimum) to 636 (maximum) ms. » 72 % of all devices are better.
This means that the measured response time is worse than the average of all tested devices (41 ms).

Screen Flickering / PWM (Pulse-Width Modulation)

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 198.4 Hz ≤ 90 % brightness setting

The display backlight flickers at 198.4 Hz (Likely utilizing PWM) Flickering detected at a brightness setting of 90 % and below. There should be no flickering or PWM above this brightness setting.

The frequency of 198.4 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 8668 (minimum: 43 - maximum: 142900) Hz was measured.

CPU-Z CPU
CPU-Z CPU
CPU-Z Caches
CPU-Z Caches
CPU-Z Mainboard
CPU-Z Mainboard
CPU-Z Memory
CPU-Z Memory
CPU-Z RAM SPD
CPU-Z RAM SPD
GPU-Z
GPU-Z
ComputeMark
ComputeMark
LatencyMon
LatencyMon
Cinebench R10
Rendering Single CPUs 64Bit (sort by value)
Dell Precision 5510
Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB
6890 Points ∼67%
Lenovo ThinkPad W550s 20E2-000PGE
Quadro K620M, 5500U, Samsung SSD PM851 512 GB MZ7TE512HMHP
6100 Points ∼59%
HP ZBook 15 G2
FirePro M5100, 4910MQ, SanDisk A110 SD6PP4M-256G-1006
7223 Points ∼70%
Rendering Multiple CPUs 64Bit (sort by value)
Dell Precision 5510
Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB
28057 Points ∼37%
Lenovo ThinkPad W550s 20E2-000PGE
Quadro K620M, 5500U, Samsung SSD PM851 512 GB MZ7TE512HMHP
11616 Points ∼15%
HP ZBook 15 G2
FirePro M5100, 4910MQ, SanDisk A110 SD6PP4M-256G-1006
26355 Points ∼35%
Cinebench R11.5
CPU Single 64Bit (sort by value)
HP ZBook 15u G3
FirePro W4190M, 6600U, Samsung SM951 MZVPV256HDGL m.2 PCI-e
1.63 Points ∼67%
Dell Precision 5510
Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB
1.6 Points ∼66% -2%
Lenovo ThinkPad W550s 20E2-000PGE
Quadro K620M, 5500U, Samsung SSD PM851 512 GB MZ7TE512HMHP
1.42 Points ∼58% -13%
HP ZBook 15 G2
FirePro M5100, 4910MQ, SanDisk A110 SD6PP4M-256G-1006
1.69 Points ∼69% +4%
CPU Multi 64Bit (sort by value)
HP ZBook 15u G3
FirePro W4190M, 6600U, Samsung SM951 MZVPV256HDGL m.2 PCI-e
3.67 Points ∼14%
Dell Precision 5510
Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB
7.93 Points ∼29% +116%
Lenovo ThinkPad W550s 20E2-000PGE
Quadro K620M, 5500U, Samsung SSD PM851 512 GB MZ7TE512HMHP
2.85 Points ∼11% -22%
HP ZBook 15 G2
FirePro M5100, 4910MQ, SanDisk A110 SD6PP4M-256G-1006
7.05 Points ∼26% +92%
Cinebench R15
CPU Single 64Bit (sort by value)
HP ZBook 15u G3
FirePro W4190M, 6600U, Samsung SM951 MZVPV256HDGL m.2 PCI-e
143 Points ∼67%
Dell Precision 5510
Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB
142 Points ∼67% -1%
Lenovo ThinkPad W550s 20E2-000PGE
Quadro K620M, 5500U, Samsung SSD PM851 512 GB MZ7TE512HMHP
124 Points ∼58% -13%
HP ZBook 15 G2
FirePro M5100, 4910MQ, SanDisk A110 SD6PP4M-256G-1006
149 Points ∼70% +4%
CPU Multi 64Bit (sort by value)
HP ZBook 15u G3
FirePro W4190M, 6600U, Samsung SM951 MZVPV256HDGL m.2 PCI-e
330 Points ∼11%
Dell Precision 5510
Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB
732 Points ∼24% +122%
Lenovo ThinkPad W550s 20E2-000PGE
Quadro K620M, 5500U, Samsung SSD PM851 512 GB MZ7TE512HMHP
260 Points ∼8% -21%
HP ZBook 15 G2
FirePro M5100, 4910MQ, SanDisk A110 SD6PP4M-256G-1006
651 Points ∼21% +97%
Cinebench R10 Shading 32Bit
9490
Cinebench R10 Rendering Multiple CPUs 32Bit
11464
Cinebench R10 Rendering Single 32Bit
5383
Cinebench R11.5 OpenGL 64Bit
49.61 fps
Cinebench R11.5 CPU Multi 64Bit
3.67 Points
Cinebench R11.5 CPU Single 64Bit
1.63 Points
Cinebench R15 Ref. Match 64Bit
98 %
Cinebench R15 OpenGL 64Bit
48.12 fps
Cinebench R15 CPU Multi 64Bit
330 Points
Cinebench R15 CPU Single 64Bit
143 Points
Hjälp
PCMark 7 - Score (sort by value)
HP ZBook 15u G3
FirePro W4190M, 6600U, Samsung SM951 MZVPV256HDGL m.2 PCI-e
5493 Points ∼64%
Dell Precision 5510
Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB
5317 Points ∼62% -3%
Lenovo ThinkPad W550s 20E2-000PGE
Quadro K620M, 5500U, Samsung SSD PM851 512 GB MZ7TE512HMHP
4474 Points ∼52% -19%
HP ZBook 15 G2
FirePro M5100, 4910MQ, SanDisk A110 SD6PP4M-256G-1006
5846 Points ∼68% +6%
PCMark 8
Work Score Accelerated v2 (sort by value)
HP ZBook 15u G3
FirePro W4190M, 6600U, Samsung SM951 MZVPV256HDGL m.2 PCI-e
4900 Points ∼75%
Dell Precision 5510
Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB
5100 Points ∼78% +4%
Lenovo ThinkPad W550s 20E2-000PGE
Quadro K620M, 5500U, Samsung SSD PM851 512 GB MZ7TE512HMHP
4323 Points ∼66% -12%
HP ZBook 15 G2
FirePro M5100, 4910MQ, SanDisk A110 SD6PP4M-256G-1006
5200 Points ∼80% +6%
Creative Score Accelerated v2 (sort by value)
HP ZBook 15u G3
FirePro W4190M, 6600U, Samsung SM951 MZVPV256HDGL m.2 PCI-e
4453 Points ∼47%
Dell Precision 5510
Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB
4429 Points ∼46% -1%
Lenovo ThinkPad W550s 20E2-000PGE
Quadro K620M, 5500U, Samsung SSD PM851 512 GB MZ7TE512HMHP
2897 Points ∼30% -35%
HP ZBook 15 G2
FirePro M5100, 4910MQ, SanDisk A110 SD6PP4M-256G-1006
4990 Points ∼52% +12%
Home Score Accelerated v2 (sort by value)
HP ZBook 15u G3
FirePro W4190M, 6600U, Samsung SM951 MZVPV256HDGL m.2 PCI-e
3974 Points ∼65%
Dell Precision 5510
Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB
3941 Points ∼65% -1%
Lenovo ThinkPad W550s 20E2-000PGE
Quadro K620M, 5500U, Samsung SSD PM851 512 GB MZ7TE512HMHP
3061 Points ∼50% -23%
HP ZBook 15 G2
FirePro M5100, 4910MQ, SanDisk A110 SD6PP4M-256G-1006
4654 Points ∼76% +17%
PCMark 7 Score
5493 poäng
PCMark 8 Home Score Accelerated v2
3974 poäng
PCMark 8 Creative Score Accelerated v2
4453 poäng
PCMark 8 Work Score Accelerated v2
4900 poäng
Hjälp
Samsung SM951 MZVPV256HDGL m.2 PCI-e
Överföringshastighet min.: 989.9 MB/s
Överföringshastighet max.: 1139.8 MB/s
Överföringshastighet med.: 1126.6 MB/s
Accesstid: 0.1 ms
Burst rate: 231.5 MB/s
CPU-användning: 5.7 %
SPECviewperf 12
1900x1060 Solidworks (sw-03) (sort by value)
HP ZBook 15u G3
31.41 fps ∼19%
Dell Precision 5510
62 fps ∼37% +97%
Lenovo ThinkPad W550s 20E2-000PGE
33.02 fps ∼20% +5%
HP ZBook 15 G2
39.72 fps ∼24% +26%
1900x1060 Siemens NX (snx-02) (sort by value)
HP ZBook 15u G3
19.89 fps ∼11%
Dell Precision 5510
31 fps ∼17% +56%
Lenovo ThinkPad W550s 20E2-000PGE
17.1 fps ∼9% -14%
HP ZBook 15 G2
29.69 fps ∼16% +49%
1900x1060 Showcase (showcase-01) (sort by value)
HP ZBook 15u G3
4.98 fps ∼3%
Dell Precision 5510
20 fps ∼13% +302%
Lenovo ThinkPad W550s 20E2-000PGE
6.32 fps ∼4% +27%
HP ZBook 15 G2
16.36 fps ∼11% +229%
1900x1060 Medical (medical-01) (sort by value)
HP ZBook 15u G3
6.09 fps ∼8%
Dell Precision 5510
12 fps ∼16% +97%
Lenovo ThinkPad W550s 20E2-000PGE
7.05 fps ∼9% +16%
HP ZBook 15 G2
7.82 fps ∼10% +28%
1900x1060 Maya (maya-04) (sort by value)
HP ZBook 15u G3
16.38 fps ∼8%
Dell Precision 5510
30 fps ∼15% +83%
Lenovo ThinkPad W550s 20E2-000PGE
12.03 fps ∼6% -27%
HP ZBook 15 G2
24.92 fps ∼13% +52%
1900x1060 Energy (energy-01) (sort by value)
HP ZBook 15u G3
0.41 fps ∼2%
Dell Precision 5510
0.69 fps ∼3% +68%
Lenovo ThinkPad W550s 20E2-000PGE
0.38 fps ∼2% -7%
HP ZBook 15 G2
0.44 fps ∼2% +7%
1900x1060 Creo (creo-01) (sort by value)
HP ZBook 15u G3
16.87 fps ∼13%
Dell Precision 5510
34 fps ∼26% +102%
Lenovo ThinkPad W550s 20E2-000PGE
16.28 fps ∼12% -3%
HP ZBook 15 G2
19.64 fps ∼15% +16%
1900x1060 Catia (catia-04) (sort by value)
HP ZBook 15u G3
18.62 fps ∼12%
Dell Precision 5510
37 fps ∼24% +99%
Lenovo ThinkPad W550s 20E2-000PGE
18.72 fps ∼12% +1%
HP ZBook 15 G2
23.62 fps ∼15% +27%

Legend

 
HP ZBook 15u G3 Intel Core i7-6600U, AMD FirePro W4190M, Samsung SM951 MZVPV256HDGL m.2 PCI-e
 
Dell Precision 5510 Intel Xeon E3-1505M v5, NVIDIA Quadro M1000M, SK hynix SC920 512 GB
 
Lenovo ThinkPad W550s 20E2-000PGE Intel Core i7-5500U, NVIDIA Quadro K620M, Samsung SSD PM851 512 GB MZ7TE512HMHP
 
HP ZBook 15 G2 Intel Core i7-4910MQ, AMD FirePro M5100, SanDisk A110 SD6PP4M-256G-1006
3DMark 06 Standard
12929 poäng
3DMark 11 Performance
2173 poäng
3DMark Ice Storm Standard Score
37532 poäng
3DMark Cloud Gate Standard Score
6567 poäng
3DMark Fire Strike Score
1517 poäng
Hjälp
3DMark 11 - 1280x720 Performance (sort by value)
HP ZBook 15u G3
FirePro W4190M, 6600U, Samsung SM951 MZVPV256HDGL m.2 PCI-e
2173 Points ∼7%
Dell Precision 5510
Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB
4648 Points ∼15% +114%
Lenovo ThinkPad W550s 20E2-000PGE
Quadro K620M, 5500U, Samsung SSD PM851 512 GB MZ7TE512HMHP
2526 Points ∼8% +16%
3DMark
1920x1080 Fire Strike Score (sort by value)
HP ZBook 15u G3
FirePro W4190M, 6600U, Samsung SM951 MZVPV256HDGL m.2 PCI-e
1517 Points ∼6%
Dell Precision 5510
Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB
3344 Points ∼13% +120%
Lenovo ThinkPad W550s 20E2-000PGE
Quadro K620M, 5500U, Samsung SSD PM851 512 GB MZ7TE512HMHP
1424 Points ∼5% -6%
HP ZBook 15 G2
FirePro M5100, 4910MQ, SanDisk A110 SD6PP4M-256G-1006
2253 Points ∼8% +49%
1280x720 Cloud Gate Standard Score (sort by value)
HP ZBook 15u G3
FirePro W4190M, 6600U, Samsung SM951 MZVPV256HDGL m.2 PCI-e
6567 Points ∼11%
Dell Precision 5510
Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB
16180 Points ∼28% +146%
Lenovo ThinkPad W550s 20E2-000PGE
Quadro K620M, 5500U, Samsung SSD PM851 512 GB MZ7TE512HMHP
6591 Points ∼11% 0%
HP ZBook 15 G2
FirePro M5100, 4910MQ, SanDisk A110 SD6PP4M-256G-1006
12679 Points ∼22% +93%
1280x720 Ice Storm Standard Score (sort by value)
HP ZBook 15u G3
FirePro W4190M, 6600U, Samsung SM951 MZVPV256HDGL m.2 PCI-e
37532 Points ∼3%
Dell Precision 5510
Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB
41248 Points ∼4% +10%
Lenovo ThinkPad W550s 20E2-000PGE
Quadro K620M, 5500U, Samsung SSD PM851 512 GB MZ7TE512HMHP
28455 Points ∼3% -24%
HP ZBook 15 G2
FirePro M5100, 4910MQ, SanDisk A110 SD6PP4M-256G-1006
80723 Points ∼7% +115%
låg med. hög ultra
BioShock Infinite (2013) 85.1938.4234.0813.64fps
Rise of the Tomb Raider (2016) 148fps
HP ZBook 15u G3
FirePro W4190M, 6600U, Samsung SM951 MZVPV256HDGL m.2 PCI-e
Dell Precision 5510
Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB
Lenovo ThinkPad W550s 20E2-000PGE
Quadro K620M, 5500U, Samsung SSD PM851 512 GB MZ7TE512HMHP
HP ZBook 15 G2
FirePro M5100, 4910MQ, SanDisk A110 SD6PP4M-256G-1006
MSI WS60 2OJ8H11W7P
Quadro K2100M, 4710HQ, Toshiba HG6 THNSNJ128G8NU
Noise
-4%
13%
0%
1%
off / environment *
Idle Minimum *
29.8
30
-1%
26.9
10%
30.6
-3%
30.4
-2%
Idle Average *
29.8
30
-1%
26.9
10%
30.6
-3%
30.4
-2%
Idle Maximum *
29.8
30
-1%
26.9
10%
30.6
-3%
30.4
-2%
Load Average *
39.5
42.08
-7%
30.4
23%
35.7
10%
36.6
7%
Load Maximum *
43.2
46.78
-8%
38.1
12%
43.2
-0%
42.3
2%

* ... smaller is better

Ljudnivå

Låg belastning
29.8 / 29.8 / 29.8 dB(A)
Hög belastning
39.5 / 43.2 dB(A)
  red to green bar
 
 
30 dB
tyst
40 dB(A)
hörbar
50 dB(A)
högt ljud
 
min: dark, med: mid, max: light   BK Precision 732A (15 cm avstånd)
Hög belastning
 32.6 °C40.5 °C35.2 °C 
 32.8 °C44.6 °C35.3 °C 
 27.4 °C27.9 °C28.7 °C 
Max: 44.6 °C
Medel: 33.9 °C
39.2 °C46 °C37.6 °C
38 °C41.6 °C39.3 °C
31.2 °C31.3 °C30.1 °C
Max: 46 °C
Medel: 37.1 °C
Strömförsörjning (max.)  42 °C | Rumstemperatur 20 °C | Raytek Raynger ST
Strömförbrukning
Av/Standbydarklight / 0.68 Watt
Låg belastningdarkmidlight 4.3 / 7.9 / 11.5 Watt
Hög belastning midlight 43.3 / 72.3 Watt
 color bar
Förklaring: min: dark, med: mid, max: light        Metrahit Energy
HP ZBook 15u G3
FirePro W4190M, 6600U, Samsung SM951 MZVPV256HDGL m.2 PCI-e
Dell Precision 5510
Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB
Lenovo ThinkPad W550s 20E2-000PGE
Quadro K620M, 5500U, Samsung SSD PM851 512 GB MZ7TE512HMHP
HP ZBook 15 G2
FirePro M5100, 4910MQ, SanDisk A110 SD6PP4M-256G-1006
MSI WS60 2OJ8H11W7P
Quadro K2100M, 4710HQ, Toshiba HG6 THNSNJ128G8NU
Power Consumption
-85%
6%
-149%
-83%
Idle Minimum *
4.3
8.6
-100%
4
7%
17.1
-298%
8.8
-105%
Idle Average *
7.9
16.2
-105%
9.6
-22%
21.9
-177%
12.4
-57%
Idle Maximum *
11.5
16.7
-45%
10.8
6%
23.2
-102%
22.4
-95%
Load Average *
43.3
82.6
-91%
36.9
15%
86.6
-100%
89
-106%
Load Maximum *
72.3
131.8
-82%
54.5
25%
120.7
-67%
111.7
-54%

* ... smaller is better

HP ZBook 15u G3
FirePro W4190M, 6600U, Samsung SM951 MZVPV256HDGL m.2 PCI-e
Dell Precision 5510
Quadro M1000M, E3-1505M v5, SK hynix SC920 512 GB
Lenovo ThinkPad W550s 20E2-000PGE
Quadro K620M, 5500U, Samsung SSD PM851 512 GB MZ7TE512HMHP
HP ZBook 15 G2
FirePro M5100, 4910MQ, SanDisk A110 SD6PP4M-256G-1006
MSI WS60-6QJE316H11
Quadro M2000M, E3-1505M v5, Toshiba NVMe THNSN5128GP
Battery Runtime
-25%
111%
-41%
-70%
Reader / Idle
756
428
-43%
1728
129%
370
-51%
160
-79%
WiFi v1.3
312
286
-8%
715
129%
278
-11%
106
-66%
Load
141
109
-23%
247
75%
53
-62%
51
-64%
H.264
197
667
260
141
WiFi
298
237
Batteritid
Låg belastning (utan WLAN, min. ljusstyrka)
12tim 36min
NBC WiFi Websurfing Battery Test 1.3
5tim 12min
Hög belastning (maximal ljusstyrka)
2tim 21min

För

+ praktisk men attraktiv design
+ lättviktig
+ utmärkta inmatningsenheter
+ bra porturval
+ dubbla lagringsmöjligheter
+ NVMe-SSD med hög prestanda
+ maxprestanda på batteri
+ låg ljudnivå och temperaturer under belastning

Emot

- underhållsmöjligheterna kunde varit bättre
- dålig skärmkontrast och färgreproduktion
- dåliga betraktningsvinklar (TN)
- PWM på alla ljusstyrkenivåer under 100 %
- kan inte tävla med konkurrenterna i CPU/GPU-prestanda
The HP ZBook 15u G3
The HP ZBook 15u G3

Läs en längre version av testet på engelska här.

För ungefär ett år sedan fick den större modellen HP ZBook 15 G2 extremt bra betyg av oss tack vare förstklassig byggkvalitet, underhålls- och uppgraderingsmöjligheter, inmatningsenheter, bildkvalitet och prestanda. Ett år senare lämnar oss den ungefär 30% lättare ZBook 15u G3 med fler frågor än svar. Visst finns det en hel del att gilla här, såsom ett lätt men robust chassi, bra portar och lagringsalternativ (inklusive NVMe-SSD), låg ljudnivå/temperaturer och skaplig batteritid.

Men sedan finns det kompromisser som kan vara svåra att svälja för dem som sedan tidigare bekantat sig med den kompromisslösa arbetsstationen ZBook 15 G2. Den tvåkärniga CPU-prestandan och grafikkretsen AMD FirePro W4190M är veritabla lättviktare i jämförelse med konkurrenterna och föregångaren med högre TDP.

Vi kunde heller inte pressa ut turbofrekvenser från vare sig CPU eller GPU under hög belastning. Sedan kvarstår det faktum att vår testenhet begåvats med en undermålig 1080p-skärm med svag kontrast och färgåtergivning, vilket kanske inte spelar så stor roll för vissa köpare, men det är fortfarande ett stort steg bakåt från föregångaren. Lyckligtvis finns andra konfigurationsalternativ att tillgå.

HP:s ZBook 15u G3 kan säkerligen passa vissa köpare med särskilda krav. Datorn är relativt prisvärd och säljs med en på-plats-garanti på tre år. Dessutom behöver inte alla en fyrkärnig CPU eller prestandagrafik i sin bärbara dator, medan ytterligare andra kan tänka sig att tumma på bildkvaliteten för att spara pengar.

 

ZBook 15u G3 är en av få bärbara datorer som lägger sig på linjen mellan Ultrabook och mobil arbetsstation utan störta alltför långt in i någon av kategorierna. Å andra sidan – och om priset inte är ett problem – är det svårt att rekommendera den istället för t.ex. Dell Precision M5510, som förmodligen är den närmaste konkurrenten till ZBook 15u.

HP ZBook 15u G3 - 03/07/2016 v5
Steve Schardein

Design
80 / 98 → 82%
Tangentbord
89%
Mus
92%
Anslutningar
57 / 81 → 70%
Vikt
62 / 10-66 → 93%
Batteri
83%
Skärm
71%
Spelprestanda
63%
Programprestanda
94%
Temperatur
90 / 95 → 95%
Ljudnivå
88 / 90 → 98%
Audio
50%
Camera
63 / 85 → 74%
Medel
74%
78%
Workstation - Vägt medel

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> Bärbara datorer, laptops - tester och nyheter > Tester > Test: HP ZBook 15u G3 Workstation (sammanfattning)
Steve Schardein, 2016-04- 9 (Update: 2016-04- 9)