Breve Análise do Portátil HP ProBook 455R G6: Melhor duração de bateria graças ao Zen+
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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=35, 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=32, 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 |
|
iluminação: 83 %
iluminação com acumulador: 262 cd/m²
Contraste: 970:1 (Preto: 0.27 cd/m²)
ΔE Color 6.34 | 0.5-29.43 Ø4.93, 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 8774 (minimum: 5 - maximum: 343500) Hz was measured. |
Cinebench R15 | |
CPU Single 64Bit | |
Average of class Office (98 - 284, n=101, 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 (242 - 2642, n=102, 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=93, 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=93, 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=93, 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 (1912 - 9773, n=93, 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 pontos | |
PCMark 8 Work Score Accelerated v2 | 4559 pontos | |
PCMark 10 Score | 3691 pontos | |
Ajuda |
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=94, 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 (5681 - 58068, n=72, 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 (712 - 9375, n=97, 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 pontos | |
3DMark Cloud Gate Standard Score | 10100 pontos | |
3DMark Fire Strike Score | 1693 pontos | |
Ajuda |
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 (35.2 - 161.8, n=104, 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 (16.4 - 146.2, n=104, 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 (8.9 - 130.9, n=104, 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 (8.4 - 121.2, n=104, 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 |
baixo | média | alto | 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 |
Barulho
Ocioso |
| 30 / 30 / 30 dB |
Carga |
| 34.5 / 37.3 dB |
| ||
30 dB silencioso 40 dB(A) audível 50 dB(A) ruidosamente alto |
||
min: , med: , max: Audix TM1, Arta (15 cm de distância) 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%
desligado | 0.25 / 4.2 Watt |
Ocioso | 4.8 / 7.6 / 10.9 Watt |
Carga |
30.2 / 42.2 Watt |
Key:
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% | -12% | |
Idle Minimum * | 4.8 | 4.8 -0% | 4.7 2% | 5 -4% | 3.2 33% | 5.68 ? -18% | 4.51 ? 6% |
Idle Average * | 7.6 | 6.9 9% | 7.4 3% | 7.9 -4% | 5.7 25% | 8.75 ? -15% | 7.47 ? 2% |
Idle Maximum * | 10.9 | 9.8 10% | 8 27% | 11.2 -3% | 6.1 44% | 10.1 ? 7% | 9.11 ? 16% |
Load Average * | 30.2 | 35 -16% | 40.7 -35% | 34 -13% | 36.5 -21% | 37.8 ? -25% | 42.4 ? -40% |
Load Maximum * | 42.2 | 39.7 6% | 42 -0% | 50.2 -19% | 37.5 11% | 46.2 ? -9% | 60.5 ? -43% |
* ... 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% | 598 ? 30% |
Load | 87 | 93 7% | 97 11% | 91 5% | 117.1 ? 35% |
Pro
Contra
Veredicto - Uma atualização interna
A atualização da arquitetura Zen+ trouxe muitas melhorias, inclusive o desempenho multi-core. A duração da bateria também melhorou, apesar do ProBook 455R G6 manter a mesma bateria que seu antecessor. No entanto, recomendamos atualizar a RAM para ativar o modo de canal duplo, pois isso permitirá que o dispositivo faça pleno uso de sua GPU.
A atualização para a arquitetura Zen+ melhorou a duração da bateria e o desempenho, tornando o ProBook 455R G6 uma atualização digna em relação ao seu antecessor.
No entanto, nossa unidade de teste não consegue tirar o melhor proveito de seu processador AMD, especialmente quando sob carga sustentada. Além disso, embora a tela seja boa o suficiente para um portátil de escritório, teríamos preferido ver um painel mais brilhante. Da mesma forma, a garantia de 12 meses também parece um pouco mesquinha. No geral, estamos dispostos a ignorar essas deficiências, considerando o quão barato é o ProBook 455R G6.
HP ProBook 455R G6
-
09/22/2019 v7 (old)
Mike Wobker