Test: HP ProBook 455R G6 - Bättre batteritid tack vare Zen+ (Sammanfattning)
Topp 10...
» Topp 10: Bästa bärbara allround/multimediadatorerna
» Topp 10: Bästa bärbara speldatorerna
» Topp 10: Bärbara budget/kontorsdatorer
» Topp 10: Bästa bärbara kontors/premiumdatorerna
» Topp 10: Bärbara arbetsstationer
» Topp 10: De bästa små/kompakta bärbara datorerna
» Topp 10: Bästa ultrabooks
» Topp 10: Bästa hybriddatorerna
» Topp 10: Bästa surfplattorna
» Topp 10: Marknadens bästa smartphones
SD Card Reader | |
average JPG Copy Test (av. of 3 runs) | |
HP ProBook 455R G6 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
HP ProBook 445 G6 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
Average of class Office (22.7 - 198.5, n=33, last 2 years) | |
HP 250 G7 6HM85ES (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
Dell Vostro 15-5581 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
maximum AS SSD Seq Read Test (1GB) | |
HP ProBook 455R G6 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
HP ProBook 445 G6 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
Average of class Office (25 - 249, n=30, last 2 years) | |
HP 250 G7 6HM85ES (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
Dell Vostro 15-5581 (Toshiba Exceria Pro SDXC 64 GB UHS-II) |
Networking | |
iperf3 transmit AX12 | |
HP ProBook 455R G6 | |
HP ProBook 445 G6 | |
Dell Vostro 15-5581 | |
Lenovo V155-15API | |
HP 250 G7 6HM85ES | |
iperf3 receive AX12 | |
HP ProBook 455R G6 | |
HP ProBook 445 G6 | |
Dell Vostro 15-5581 | |
Lenovo V155-15API | |
HP 250 G7 6HM85ES |
|
Distribution av ljusstyrkan: 83 %
Mitt på batteriet: 262 cd/m²
Kontrast: 970:1 (Svärta: 0.27 cd/m²)
ΔE Color 6.34 | 0.5-29.43 Ø4.92, calibrated: 4.82
ΔE Greyscale 4.33 | 0.5-98 Ø5.2
56% sRGB (Argyll 1.6.3 3D)
36% AdobeRGB 1998 (Argyll 1.6.3 3D)
38.71% AdobeRGB 1998 (Argyll 2.2.0 3D)
56.3% sRGB (Argyll 2.2.0 3D)
37.44% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.06
HP ProBook 455R G6 LG Philips LGD05CE, , 1920x1080, 15.6" | HP ProBook 445 G6 Chi Mei CMN14D4, , 1920x1080, 14" | Lenovo V155-15API AUO61ED, , 1920x1080, 15.6" | Dell Vostro 15-5581 156CL04 1G2XW, , 1920x1080, 15.6" | HP 250 G7 6HM85ES BOE0687, , 1920x1080, 15.6" | |
---|---|---|---|---|---|
Display | 11% | 2% | 4% | 6% | |
Display P3 Coverage | 37.44 | 41.53 11% | 38.14 2% | 38.86 4% | 39.61 6% |
sRGB Coverage | 56.3 | 62 10% | 57.4 2% | 58.5 4% | 59.5 6% |
AdobeRGB 1998 Coverage | 38.71 | 42.94 11% | 39.4 2% | 40.15 4% | 40.93 6% |
Response Times | -13% | 7% | -10% | 15% | |
Response Time Grey 50% / Grey 80% * | 34 ? | 40 ? -18% | 44 ? -29% | 36 ? -6% | 41 ? -21% |
Response Time Black / White * | 24 ? | 26 ? -8% | 14 ? 42% | 27 ? -13% | 12 ? 50% |
PWM Frequency | 208 ? | 208 ? | 25000 ? | ||
Screen | 8% | -46% | 14% | -46% | |
Brightness middle | 262 | 200 -24% | 220 -16% | 231 -12% | 205 -22% |
Brightness | 235 | 196 -17% | 200 -15% | 213 -9% | 205 -13% |
Brightness Distribution | 83 | 67 -19% | 80 -4% | 87 5% | 88 6% |
Black Level * | 0.27 | 0.17 37% | 0.355 -31% | 0.13 52% | 0.52 -93% |
Contrast | 970 | 1176 21% | 620 -36% | 1777 83% | 394 -59% |
Colorchecker dE 2000 * | 6.34 | 4.26 33% | 10.36 -63% | 4.81 24% | 11.15 -76% |
Colorchecker dE 2000 max. * | 9.28 | 9.7 -5% | 18.91 -104% | 8.33 10% | 19.08 -106% |
Colorchecker dE 2000 calibrated * | 4.82 | 4.2 13% | 2.98 38% | ||
Greyscale dE 2000 * | 4.33 | 3.15 27% | 12.49 -188% | 5.19 -20% | 12.62 -191% |
Gamma | 2.06 107% | 2.31 95% | 2.3 96% | 2.33 94% | 2.38 92% |
CCT | 7041 92% | 6882 94% | 12808 51% | 7088 92% | 14189 46% |
Color Space (Percent of AdobeRGB 1998) | 36 | 40 11% | 36 0% | 37 3% | 38 6% |
Color Space (Percent of sRGB) | 56 | 62 11% | 57 2% | 58 4% | 59 5% |
Total Average (Program / Settings) | 2% /
5% | -12% /
-29% | 3% /
9% | -8% /
-29% |
* ... smaller is better
Display Response Times
↔ Response Time Black to White | ||
---|---|---|
24 ms ... rise ↗ and fall ↘ combined | ↗ 14 ms rise | |
↘ 10 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. » 50 % 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 | ||
34 ms ... rise ↗ and fall ↘ combined | ↗ 18 ms rise | |
↘ 16 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. » 42 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (32.9 ms). |
Screen Flickering / PWM (Pulse-Width Modulation)
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 8743 (minimum: 5 - maximum: 343500) Hz was measured. |
Cinebench R15 | |
CPU Single 64Bit | |
Average of class Office (98 - 284, n=92, last 2 years) | |
HP 250 G7 6HM85ES | |
Lenovo V155-15API | |
Average AMD Ryzen 5 3500U (131 - 147, n=18) | |
HP ProBook 455R G6 | |
HP ProBook 445 G6 | |
Dell Vostro 15-5581 | |
CPU Multi 64Bit | |
Average of class Office (246 - 2642, n=93, last 2 years) | |
HP ProBook 455R G6 | |
Lenovo V155-15API | |
Average AMD Ryzen 5 3500U (482 - 682, n=19) | |
Dell Vostro 15-5581 | |
HP ProBook 445 G6 | |
HP 250 G7 6HM85ES |
PCMark 10 | |
Score | |
Average of class Office (2463 - 7344, n=86, last 2 years) | |
Average AMD Ryzen 5 3500U, AMD Radeon RX Vega 8 (Ryzen 2000/3000) (3485 - 3972, n=16) | |
Lenovo V155-15API | |
HP ProBook 455R G6 | |
HP 250 G7 6HM85ES | |
HP ProBook 445 G6 | |
Dell Vostro 15-5581 | |
Essentials | |
Average of class Office (5575 - 20841, n=86, last 2 years) | |
HP 250 G7 6HM85ES | |
Dell Vostro 15-5581 | |
Average AMD Ryzen 5 3500U, AMD Radeon RX Vega 8 (Ryzen 2000/3000) (6690 - 8300, n=16) | |
Lenovo V155-15API | |
HP ProBook 455R G6 | |
HP ProBook 445 G6 | |
Productivity | |
Average of class Office (3041 - 10415, n=86, last 2 years) | |
HP 250 G7 6HM85ES | |
HP ProBook 455R G6 | |
Average AMD Ryzen 5 3500U, AMD Radeon RX Vega 8 (Ryzen 2000/3000) (5456 - 6074, n=16) | |
Lenovo V155-15API | |
HP ProBook 445 G6 | |
Dell Vostro 15-5581 | |
Digital Content Creation | |
Average of class Office (2126 - 9773, n=86, last 2 years) | |
Lenovo V155-15API | |
Average AMD Ryzen 5 3500U, AMD Radeon RX Vega 8 (Ryzen 2000/3000) (2989 - 3526, n=16) | |
HP ProBook 455R G6 | |
HP ProBook 445 G6 | |
HP 250 G7 6HM85ES | |
Dell Vostro 15-5581 |
PCMark 8 | |
Home Score Accelerated v2 | |
Average of class Office (4252 - 4830, n=7, last 2 years) | |
Dell Vostro 15-5581 | |
Average AMD Ryzen 5 3500U, AMD Radeon RX Vega 8 (Ryzen 2000/3000) (3316 - 4235, n=13) | |
Lenovo V155-15API | |
HP ProBook 455R G6 | |
HP 250 G7 6HM85ES | |
HP ProBook 445 G6 | |
Work Score Accelerated v2 | |
Dell Vostro 15-5581 | |
Average AMD Ryzen 5 3500U, AMD Radeon RX Vega 8 (Ryzen 2000/3000) (4436 - 5039, n=12) | |
HP ProBook 455R G6 | |
HP 250 G7 6HM85ES | |
HP ProBook 445 G6 | |
Average of class Office (2900 - 5526, n=7, last 2 years) |
PCMark 8 Home Score Accelerated v2 | 3316 poäng | |
PCMark 8 Work Score Accelerated v2 | 4559 poäng | |
PCMark 10 Score | 3691 poäng | |
Hjälp |
HP ProBook 455R G6 SK hynix BC501 HFM256GDHTNG | HP ProBook 445 G6 SK Hynix BC501 NVMe 256 GB | Lenovo V155-15API Union Memory RTOTJ128VGD3EYX | Dell Vostro 15-5581 SK hynix BC501 HFM128GDJTNG-831 | HP 250 G7 6HM85ES WDC PC SN520 SDAPNUW-512G | Average SK hynix BC501 HFM256GDHTNG | |
---|---|---|---|---|---|---|
CrystalDiskMark 5.2 / 6 | -2% | -58% | -31% | 43% | -1% | |
Write 4K | 126.4 | 110.4 -13% | 72.4 -43% | 129.3 2% | 179.3 42% | 116.4 ? -8% |
Read 4K | 40.45 | 39.46 -2% | 27.84 -31% | 41.02 1% | 47.7 18% | 40.1 ? -1% |
Write Seq | 702 | 808 15% | 145.1 -79% | 203.4 -71% | 1265 80% | 773 ? 10% |
Read Seq | 1129 | 1130 0% | 496 -56% | 271.2 -76% | 1184 5% | 1099 ? -3% |
Write 4K Q32T1 | 298.6 | 260.8 -13% | 129.6 -57% | 252.3 -16% | 450.6 51% | 290 ? -3% |
Read 4K Q32T1 | 344 | 308 -10% | 200.9 -42% | 281.4 -18% | 556 62% | 342 ? -1% |
Write Seq Q32T1 | 801 | 816 2% | 146.4 -82% | 319.8 -60% | 1455 82% | 818 ? 2% |
Read Seq Q32T1 | 1723 | 1783 3% | 522 -70% | 1589 -8% | 1717 0% | 1648 ? -4% |
AS SSD | 9% | -82% | -26% | 85% | 1% | |
Seq Read | 1503 | 1546 3% | 480.8 -68% | 1195 -20% | 1477 -2% | 1384 ? -8% |
Seq Write | 712 | 708 -1% | 135.8 -81% | 370.2 -48% | 1339 88% | 635 ? -11% |
4K Read | 36.63 | 34.12 -7% | 23.55 -36% | 39.14 7% | 46.26 26% | 38.2 ? 4% |
4K Write | 89.3 | 76.7 -14% | 47.43 -47% | 115.5 29% | 143.9 61% | 90.5 ? 1% |
4K-64 Read | 524 | 528 1% | 186.5 -64% | 257.9 -51% | 937 79% | 520 ? -1% |
4K-64 Write | 334.3 | 588 76% | 86.8 -74% | 166.2 -50% | 1190 256% | 381 ? 14% |
Access Time Read * | 0.057 | 0.062 -9% | 0.118 -107% | 0.073 -28% | 0.046 19% | 0.05675 ? -0% |
Access Time Write * | 0.041 | 0.048 -17% | 0.132 -222% | 0.045 -10% | 0.024 41% | 0.04 ? 2% |
Score Read | 711 | 717 1% | 258 -64% | 417 -41% | 1131 59% | 696 ? -2% |
Score Write | 495 | 735 48% | 148 -70% | 319 -36% | 1468 197% | 535 ? 8% |
Score Total | 1540 | 1785 16% | 529 -66% | 922 -40% | 3181 107% | 1561 ? 1% |
Copy ISO MB/s | 576 | 765 | 633 ? | |||
Copy Program MB/s | 159.8 | 239.9 | 192.7 ? | |||
Copy Game MB/s | 330.8 | 528 | 393 ? | |||
Total Average (Program / Settings) | 4% /
4% | -70% /
-72% | -29% /
-28% | 64% /
67% | 0% /
0% |
* ... smaller is better
3DMark 11 - 1280x720 Performance GPU | |
Average of class Office (1468 - 13132, n=88, last 2 years) | |
Lenovo V155-15API | |
Average AMD Radeon RX Vega 8 (Ryzen 2000/3000) (1668 - 4317, n=44) | |
HP ProBook 445 G6 | |
HP ProBook 455R G6 | |
Dell Vostro 15-5581 | |
HP 250 G7 6HM85ES |
3DMark | |
1280x720 Cloud Gate Standard Graphics | |
Average of class Office (7982 - 58068, n=65, last 2 years) | |
Average AMD Radeon RX Vega 8 (Ryzen 2000/3000) (7309 - 19399, n=37) | |
HP ProBook 445 G6 | |
Dell Vostro 15-5581 | |
HP ProBook 455R G6 | |
HP 250 G7 6HM85ES | |
1920x1080 Fire Strike Graphics | |
Average of class Office (1089 - 9375, n=89, last 2 years) | |
Dell Vostro 15-5581 | |
Average AMD Radeon RX Vega 8 (Ryzen 2000/3000) (1095 - 2901, n=41) | |
HP ProBook 445 G6 | |
HP ProBook 455R G6 | |
HP 250 G7 6HM85ES |
3DMark 11 Performance | 3102 poäng | |
3DMark Cloud Gate Standard Score | 10100 poäng | |
3DMark Fire Strike Score | 1693 poäng | |
Hjälp |
BioShock Infinite | |
1280x720 Very Low Preset | |
Average AMD Radeon RX Vega 8 (Ryzen 2000/3000) (68.9 - 122.8, n=29) | |
HP ProBook 445 G6 | |
Dell Vostro 15-5581 | |
HP ProBook 455R G6 | |
HP 250 G7 6HM85ES | |
1366x768 Medium Preset | |
Average AMD Radeon RX Vega 8 (Ryzen 2000/3000) (50.2 - 83, n=15) | |
Dell Vostro 15-5581 | |
HP ProBook 445 G6 | |
HP ProBook 455R G6 | |
HP 250 G7 6HM85ES | |
1366x768 High Preset | |
Average AMD Radeon RX Vega 8 (Ryzen 2000/3000) (17.2 - 68, n=16) | |
Dell Vostro 15-5581 | |
HP ProBook 445 G6 | |
HP ProBook 455R G6 | |
HP 250 G7 6HM85ES | |
1920x1080 Ultra Preset, DX11 (DDOF) | |
Dell Vostro 15-5581 | |
Average AMD Radeon RX Vega 8 (Ryzen 2000/3000) (7.6 - 28, n=30) | |
HP ProBook 455R G6 | |
HP ProBook 445 G6 | |
HP 250 G7 6HM85ES |
Dota 2 Reborn | |
1280x720 min (0/3) fastest | |
Average of class Office (36.8 - 161.8, n=94, last 2 years) | |
Lenovo V155-15API | |
Average AMD Radeon RX Vega 8 (Ryzen 2000/3000) (56.2 - 97.2, n=29) | |
HP ProBook 455R G6 | |
1366x768 med (1/3) | |
Average of class Office (27.6 - 146.2, n=94, last 2 years) | |
Lenovo V155-15API | |
Average AMD Radeon RX Vega 8 (Ryzen 2000/3000) (39.9 - 76.3, n=29) | |
HP ProBook 455R G6 | |
1920x1080 high (2/3) | |
Average of class Office (14.2 - 130.9, n=94, last 2 years) | |
Lenovo V155-15API | |
Average AMD Radeon RX Vega 8 (Ryzen 2000/3000) (20.4 - 47.8, n=29) | |
HP ProBook 455R G6 | |
1920x1080 ultra (3/3) best looking | |
Average of class Office (13.4 - 121.2, n=94, last 2 years) | |
Lenovo V155-15API | |
Average AMD Radeon RX Vega 8 (Ryzen 2000/3000) (18.8 - 44.8, n=29) | |
HP ProBook 455R G6 |
Rise of the Tomb Raider | |
1024x768 Lowest Preset | |
Average AMD Radeon RX Vega 8 (Ryzen 2000/3000) (27.7 - 49.3, n=10) | |
HP ProBook 455R G6 | |
HP 250 G7 6HM85ES | |
1366x768 Medium Preset AF:2x | |
Average AMD Radeon RX Vega 8 (Ryzen 2000/3000) (19.6 - 26.8, n=3) | |
HP ProBook 455R G6 | |
HP 250 G7 6HM85ES | |
1920x1080 High Preset AA:FX AF:4x | |
Average AMD Radeon RX Vega 8 (Ryzen 2000/3000) (5.9 - 15.4, n=11) | |
HP ProBook 455R G6 |
låg | med. | hög | ultra | |
---|---|---|---|---|
BioShock Infinite (2013) | 82.7 | 50.2 | 39.38 | 14.03 |
Dota 2 Reborn (2015) | 64.9 | 50.1 | 26.9 | 24.7 |
Rise of the Tomb Raider (2016) | 35.1 | 21.7 | 11.1 |
Ljudnivå
Låg belastning |
| 30 / 30 / 30 dB(A) |
Hög belastning |
| 34.5 / 37.3 dB(A) |
| ||
30 dB tyst 40 dB(A) hörbar 50 dB(A) högt ljud |
||
min: , med: , max: Audix TM1, Arta (15 cm avstånd) environment noise: 30 dB(A) |
(±) The maximum temperature on the upper side is 40.1 °C / 104 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 43.3 °C / 110 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 26.6 °C / 80 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are reaching skin temperature as a maximum (32.7 °C / 90.9 F) and are therefore not hot.
(-) The average temperature of the palmrest area of similar devices was 27.7 °C / 81.9 F (-5 °C / -9 F).
HP ProBook 455R G6 audio analysis
(-) | not very loud speakers (71.6 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 23.6% lower than median
(±) | linearity of bass is average (13.9% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.9% away from median
(±) | linearity of mids is average (10.3% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.9% away from median
(+) | highs are linear (3.8% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (21.2% difference to median)
Compared to same class
» 47% of all tested devices in this class were better, 9% similar, 44% worse
» The best had a delta of 7%, average was 22%, worst was 53%
Compared to all devices tested
» 55% of all tested devices were better, 7% similar, 38% 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%
Av/Standby | 0.25 / 4.2 Watt |
Låg belastning | 4.8 / 7.6 / 10.9 Watt |
Hög belastning |
30.2 / 42.2 Watt |
Förklaring:
min: ,
med: ,
max: Metrahit Energy |
HP ProBook 455R G6 R5 3500U, Vega 8, SK hynix BC501 HFM256GDHTNG, IPS, 1920x1080, 15.6" | HP ProBook 445 G6 R5 2500U, Vega 8, SK Hynix BC501 NVMe 256 GB, IPS, 1920x1080, 14" | Lenovo V155-15API R5 3500U, Vega 8, Union Memory RTOTJ128VGD3EYX, TN, 1920x1080, 15.6" | Dell Vostro 15-5581 i5-8265U, GeForce MX130, SK hynix BC501 HFM128GDJTNG-831, IPS, 1920x1080, 15.6" | HP 250 G7 6HM85ES i5-8265U, UHD Graphics 620, WDC PC SN520 SDAPNUW-512G, TN, 1920x1080, 15.6" | Average AMD Radeon RX Vega 8 (Ryzen 2000/3000) | Average of class Office | |
---|---|---|---|---|---|---|---|
Power Consumption | 2% | -1% | -9% | 18% | -12% | -13% | |
Idle Minimum * | 4.8 | 4.8 -0% | 4.7 2% | 5 -4% | 3.2 33% | 5.68 ? -18% | 4.54 ? 5% |
Idle Average * | 7.6 | 6.9 9% | 7.4 3% | 7.9 -4% | 5.7 25% | 8.75 ? -15% | 7.49 ? 1% |
Idle Maximum * | 10.9 | 9.8 10% | 8 27% | 11.2 -3% | 6.1 44% | 10.1 ? 7% | 9.14 ? 16% |
Load Average * | 30.2 | 35 -16% | 40.7 -35% | 34 -13% | 36.5 -21% | 37.8 ? -25% | 42.8 ? -42% |
Load Maximum * | 42.2 | 39.7 6% | 42 -0% | 50.2 -19% | 37.5 11% | 46.2 ? -9% | 61.3 ? -45% |
* ... smaller is better
HP ProBook 455R G6 R5 3500U, Vega 8, 45 Wh | HP ProBook 445 G6 R5 2500U, Vega 8, 45 Wh | Lenovo V155-15API R5 3500U, Vega 8, 36 Wh | Dell Vostro 15-5581 i5-8265U, GeForce MX130, 42 Wh | HP 250 G7 6HM85ES i5-8265U, UHD Graphics 620, 41 Wh | Average of class Office | |
---|---|---|---|---|---|---|
Battery Runtime | 0% | -39% | 14% | 12% | 71% | |
Reader / Idle | 526 | 621 18% | 747 42% | 833 58% | 1300 ? 147% | |
WiFi v1.3 | 461 | 351 -24% | 279 -39% | 410 -11% | 339 -26% | 600 ? 30% |
Load | 87 | 93 7% | 97 11% | 91 5% | 118.1 ? 36% |
För
Emot
Omdöme - En intern uppgradering
Läs den fullständiga versionen av den här recensionen på engelska här.
Uppdateringen till Zen+ arkitekturen kommer med många förbättringar, inte minst när det rör flerkärnig prestanda. Batteritiden har också blivit bättre trots att ProBook 455R G6 har samma batteri som sin föregångare. Vi rekommenderar dock att uppgradera RAM för att aktivera dualkanalsläge, då detta gör att enheten kan använda sin GPU fullt ut.
Uppgraderingen till Zen+ arkitekturen har förbättrat batteritiden och prestandan, vilket gör ProBook 455R G6 till en värdig uppgradering från sin föregångare.
Men vår recensionsenhet lyckas inte få ut mesta möjliga ur AMD-processorn, vilket särskilt gäller ihållande belastning. Och även om skärmen är tillräckligt bra för en kontorslaptop hade vi gärna sett en mer ljusstark panel. Det känns dessutom lite snålt med en garanti på bara 12 månader. I slutändan kan vi dock ha förbiseende med dessa brister med tanke på hur billig ProBook 455R G6 är.
HP ProBook 455R G6
- 09/22/2019 v7 (old)
Mike Wobker