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Breve Análise do Portátil HP ProBook 455R G6: Melhor duração de bateria graças ao Zen+

Mike Wobker, 👁 Sebastian Jentsch, Stefanie Voigt (traduzido por Ricardo Soto), 09/30/2019

Melhor desempenho multi-core também. Os núcleos Zen+ aprimorados das APUs Raven Ridge prometem menor consumo de energia e, ao mesmo tempo, proporcionam velocidades um pouco mais altas que seus antecessores. À primeira vista, o HP ProBook 455R G6 também deve se beneficiar dessas inovações, o que é motivo suficiente para verificarmos como o portátil empresarial se compara ao seu antecessor. Continue lendo para descobrir como este portátil Ryzen 5 3500U de 15,6 polegadas se comporta em nossos testes.

HP ProBook 455R G6
Processador
AMD Ryzen 5 3500U
Placa gráfica
AMD Radeon RX Vega 8
Memória
8192 MB 
, DDR4, Single-Channel
Pantalha
15.6 polegadas 16:9, 1920 x 1080 pixel 141 PPI, LG Philips LGD05CE, IPS, Brilhante: sim
placa mãe
AMD Promontory/Bixby FCH
Disco rígido
SK hynix BC501 HFM256GDHTNG,  GB 
, 190 GB livre
Placa de Som
AMD Raven - Audio Processor - HD Audio Controller
Conexões
1 USB 2.0, 3 USB 3.0, 1 HDMI, 1 Kensington Lock, Conexões Audio: Conector combinado para fones e microfone de 3,5 mm, Card Reader: Leitor de cartões SD, 1 Leitor de Impressões Digitais, Sensores: Acelerômetro, Hall sensor
Funcionamento em rede
Realtek RTL8168/8111 Gigabit-LAN (10/100/1000/2500/5000MBit/s), Realtek RTL8822BE Wireless LAN 802.11ac PCIe Adapter (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5), Bluetooth 4.2
Tamanho
altura x largura x profundidade (em mm): 19 x 365 x 257
Bateria
45 Wh Lítio-Polímero
Sistema Operativo
Microsoft Windows 10 Pro 64 Bit
Camera
Webcam: 0.9 MP, 26:9 (1,280 x 720)
Características adicionais
Alto falantes: Estéreo, Teclado: chiclet, Iluminação do Teclado: sim, 12 Meses Garantia
peso
2 kg, Suprimento de energia: 272 g
Preço
600 Euro
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

HP ProBook 455R G6
HP ProBook 455R G6
HP ProBook 455R G6
HP ProBook 455R G6
HP ProBook 455R G6

Size Comparison

376 mm 246 mm 22.5 mm 1.9 kg363 mm 254 mm 23 mm 2.2 kg365 mm 257 mm 19 mm 2 kg359.1 mm 249 mm 18.04 mm 2 kg324.2 mm 237.7 mm 18 mm 1.6 kg
Left-hand side: Kensington lock, 1x USB 2.0 Type-A, fan vent, SD card reader
Left-hand side: Kensington lock, 1x USB 2.0 Type-A, fan vent, SD card reader
Right-hand side: 3.5 mm jack, 2x USB 3.1 Gen1 Type-A, HDMI, Gigabit LAN, 1x USB 3.1 Gen1 Type-C, power LED, proprietary power connector
Right-hand side: 3.5 mm jack, 2x USB 3.1 Gen1 Type-A, HDMI, Gigabit LAN, 1x USB 3.1 Gen1 Type-C, power LED, proprietary power connector
SDCardreader Transfer Speed
average JPG Copy Test (av. of 3 runs)
HP ProBook 455R G6
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
83.7 MB/s ∼100%
HP ProBook 445 G6
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
77.1 MB/s ∼92% -8%
Average of class Office
  (10.2 - 191, n=277)
62.4 MB/s ∼75% -25%
HP 250 G7 6HM85ES
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
31.4 MB/s ∼38% -62%
Dell Vostro 15-5581
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
16.1 MB/s ∼19% -81%
maximum AS SSD Seq Read Test (1GB)
HP ProBook 455R G6
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
87.4 MB/s ∼100%
HP ProBook 445 G6
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
85.6 MB/s ∼98% -2%
Average of class Office
  (9.5 - 255, n=252)
78.9 MB/s ∼90% -10%
HP 250 G7 6HM85ES
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
34.1 MB/s ∼39% -61%
Dell Vostro 15-5581
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
27.5 MB/s ∼31% -69%
Networking
iperf3 Client (receive) TCP 1 m 4M x10
HP ProBook 455R G6
Realtek RTL8822BE Wireless LAN 802.11ac PCIe Adapter
614 (min: 575, max: 626) MBit/s ∼100%
HP ProBook 445 G6
Realtek RTL8822BE Wireless LAN 802.11ac PCIe Adapter
577 (min: 462, max: 630) MBit/s ∼94% -6%
Average of class Office
  (5 - 688, n=223)
469 MBit/s ∼76% -24%
Dell Vostro 15-5581
Intel Wireless-AC 9560
327 (min: 289, max: 356) MBit/s ∼53% -47%
Lenovo V155-15API
Qualcomm Atheros QCA9377 Wireless Network Adapter
292 (min: 159, max: 312) MBit/s ∼48% -52%
HP 250 G7 6HM85ES
RealTek Semiconductor, Device ID: C821
281 (min: 257, max: 287) MBit/s ∼46% -54%
iperf3 Client (transmit) TCP 1 m 4M x10
HP ProBook 455R G6
Realtek RTL8822BE Wireless LAN 802.11ac PCIe Adapter
531 (min: 413, max: 578) MBit/s ∼100%
HP ProBook 445 G6
Realtek RTL8822BE Wireless LAN 802.11ac PCIe Adapter
527 (min: 323, max: 637) MBit/s ∼99% -1%
Average of class Office
  (34 - 688, n=223)
445 MBit/s ∼84% -16%
Dell Vostro 15-5581
Intel Wireless-AC 9560
313 (min: 176, max: 346) MBit/s ∼59% -41%
Lenovo V155-15API
Qualcomm Atheros QCA9377 Wireless Network Adapter
303 (min: 253, max: 352) MBit/s ∼57% -43%
HP 250 G7 6HM85ES
RealTek Semiconductor, Device ID: C821
269 (min: 182, max: 363) MBit/s ∼51% -49%
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570580590600610620630Tooltip
; iperf3 Client (receive) TCP 1 m 4M x10; iperf 3.1.3: Ø613 (575-626)
; iperf3 Client (transmit) TCP 1 m 4M x10; iperf 3.1.3: Ø531 (413-578)
221
cd/m²
243
cd/m²
231
cd/m²
223
cd/m²
262
cd/m²
235
cd/m²
217
cd/m²
245
cd/m²
236
cd/m²
Distribuição do brilho
LG Philips LGD05CE
X-Rite i1Pro 2
Máximo: 262 cd/m² Médio: 234.8 cd/m² Minimum: 13.1 cd/m²
iluminação: 83 %
iluminação com acumulador: 262 cd/m²
Contraste: 970:1 (Preto: 0.27 cd/m²)
ΔE Color 6.34 | 0.6-29.43 Ø6, calibrated: 4.82
ΔE Greyscale 4.33 | 0.64-98 Ø6.2
56% sRGB (Argyll 3D) 36% AdobeRGB 1998 (Argyll 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
Response Times
-13%
7%
-10%
15%
Response Time Grey 50% / Grey 80% *
34 (18, 16)
40 (23, 17)
-18%
44 (23, 21)
-29%
36 (18, 18)
-6%
41 (22, 19)
-21%
Response Time Black / White *
24 (14, 10)
26 (15, 11)
-8%
14 (10, 4)
42%
27 (16, 11)
-13%
12 (7, 5)
50%
PWM Frequency
208 (50)
208 (10)
25000 (90)
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 DeltaE2000 *
6.34
4.26
33%
10.36
-63%
4.81
24%
11.15
-76%
Colorchecker DeltaE2000 max. *
9.28
9.7
-5%
18.91
-104%
8.33
10%
19.08
-106%
Colorchecker DeltaE2000 calibrated *
4.82
4.2
13%
2.98
38%
Greyscale DeltaE2000 *
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)
-3% / 4%
-20% / -37%
2% / 10%
-16% / -37%

* ... 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
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 0.8 (minimum) to 240 (maximum) ms. » 34 % of all devices are better.
This means that the measured response time is similar to the average of all tested devices (24.9 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 0.9 (minimum) to 636 (maximum) ms. » 25 % of all devices are better.
This means that the measured response time is better than the average of all tested devices (39.7 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 not detected

In comparison: 51 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 9352 (minimum: 43 - maximum: 142900) Hz was measured.

 
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570580590600610620630640650Tooltip
HP ProBook 455R G6 AMD Ryzen 5 3500U, AMD Ryzen 5 3500U: Ø564 (554.09-645.67)
HP ProBook 445 G6 AMD Ryzen 5 2500U, AMD Ryzen 5 2500U: Ø510 (500.4-611.72)
Lenovo V155-15API AMD Ryzen 5 3500U, AMD Ryzen 5 3500U: Ø609 (600.38-643.97)
Dell Vostro 15-5581 Intel Core i5-8265U, Intel Core i5-8265U: Ø483 (456.69-613.01)
HP 250 G7 6HM85ES Intel Core i5-8265U, Intel Core i5-8265U: Ø486 (482.38-503.85)
Cinebench R15
CPU Single 64Bit
HP 250 G7 6HM85ES
Intel Core i5-8265U
153 Points ∼100% +12%
Lenovo V155-15API
AMD Ryzen 5 3500U
143 Points ∼93% +4%
Average AMD Ryzen 5 3500U
  (137 - 143, n=6)
141 Points ∼92% +3%
HP ProBook 455R G6
AMD Ryzen 5 3500U
137 Points ∼90%
HP ProBook 445 G6
AMD Ryzen 5 2500U
135 Points ∼88% -1%
Average of class Office
  (20 - 199, n=534)
112 Points ∼73% -18%
Dell Vostro 15-5581
Intel Core i5-8265U
111 Points ∼73% -19%
CPU Multi 64Bit
Average AMD Ryzen 5 3500U
  (642 - 665, n=6)
654 Points ∼100% +1%
HP ProBook 455R G6
AMD Ryzen 5 3500U
646 Points ∼99%
Lenovo V155-15API
AMD Ryzen 5 3500U
642 Points ∼98% -1%
Dell Vostro 15-5581
Intel Core i5-8265U
613 Points ∼94% -5%
HP ProBook 445 G6
AMD Ryzen 5 2500U
612 Points ∼94% -5%
HP 250 G7 6HM85ES
Intel Core i5-8265U
483 Points ∼74% -25%
Average of class Office
  (36 - 1050, n=541)
344 Points ∼53% -47%
Cinebench R15 CPU Single 64Bit
137 Points
Cinebench R15 CPU Multi 64Bit
646 Points
Cinebench R15 OpenGL 64Bit
37.44 fps
Cinebench R15 Ref. Match 64Bit
98 %
Ajuda
PCMark 10
Digital Content Creation
Lenovo V155-15API
Vega 8, 3500U, Union Memory RTOTJ128VGD3EYX
3459 Points ∼100% +8%
Average AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
  (2989 - 3466, n=5)
3270 Points ∼95% +2%
HP ProBook 455R G6
Vega 8, 3500U, SK hynix BC501 HFM256GDHTNG
3205 Points ∼93%
HP ProBook 445 G6
Vega 8, 2500U, SK Hynix BC501 NVMe 256 GB
3059 Points ∼88% -5%
Average of class Office
  (320 - 3884, n=151)
2650 Points ∼77% -17%
HP 250 G7 6HM85ES
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-512G
2620 Points ∼76% -18%
Dell Vostro 15-5581
GeForce MX130, 8265U, SK hynix BC501 HFM128GDJTNG-831
2477 Points ∼72% -23%
Productivity
HP 250 G7 6HM85ES
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-512G
6171 Points ∼100% +6%
HP ProBook 455R G6
Vega 8, 3500U, SK hynix BC501 HFM256GDHTNG
5835 Points ∼95%
Average AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
  (5456 - 5921, n=5)
5722 Points ∼93% -2%
Average of class Office
  (1266 - 7964, n=151)
5468 Points ∼89% -6%
Lenovo V155-15API
Vega 8, 3500U, Union Memory RTOTJ128VGD3EYX
5456 Points ∼88% -6%
HP ProBook 445 G6
Vega 8, 2500U, SK Hynix BC501 NVMe 256 GB
5351 Points ∼87% -8%
Dell Vostro 15-5581
GeForce MX130, 8265U, SK hynix BC501 HFM128GDJTNG-831
5088 Points ∼82% -13%
Essentials
HP 250 G7 6HM85ES
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-512G
7660 Points ∼100% +5%
Dell Vostro 15-5581
GeForce MX130, 8265U, SK hynix BC501 HFM128GDJTNG-831
7547 Points ∼99% +3%
Average AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
  (7008 - 8300, n=5)
7495 Points ∼98% +3%
Lenovo V155-15API
Vega 8, 3500U, Union Memory RTOTJ128VGD3EYX
7363 Points ∼96% +1%
HP ProBook 455R G6
Vega 8, 3500U, SK hynix BC501 HFM256GDHTNG
7298 Points ∼95%
Average of class Office
  (2683 - 9790, n=151)
6954 Points ∼91% -5%
HP ProBook 445 G6
Vega 8, 2500U, SK Hynix BC501 NVMe 256 GB
6933 Points ∼91% -5%
Score
Average AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
  (3485 - 3972, n=5)
3723 Points ∼100% +1%
Lenovo V155-15API
Vega 8, 3500U, Union Memory RTOTJ128VGD3EYX
3713 Points ∼100% +1%
HP ProBook 455R G6
Vega 8, 3500U, SK hynix BC501 HFM256GDHTNG
3691 Points ∼99%
HP 250 G7 6HM85ES
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-512G
3573 Points ∼96% -3%
HP ProBook 445 G6
Vega 8, 2500U, SK Hynix BC501 NVMe 256 GB
3470 Points ∼93% -6%
Dell Vostro 15-5581
GeForce MX130, 8265U, SK hynix BC501 HFM128GDJTNG-831
3272 Points ∼88% -11%
Average of class Office
  (803 - 4597, n=152)
3262 Points ∼88% -12%
PCMark 8
Work Score Accelerated v2
Dell Vostro 15-5581
GeForce MX130, 8265U, SK hynix BC501 HFM128GDJTNG-831
4946 Points ∼100% +8%
Average AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
  (4559 - 4865, n=3)
4679 Points ∼95% +3%
HP ProBook 455R G6
Vega 8, 3500U, SK hynix BC501 HFM256GDHTNG
4559 Points ∼92%
HP 250 G7 6HM85ES
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-512G
4542 Points ∼92% 0%
HP ProBook 445 G6
Vega 8, 2500U, SK Hynix BC501 NVMe 256 GB
4379 Points ∼89% -4%
Average of class Office
  (1226 - 5428, n=349)
4024 Points ∼81% -12%
Home Score Accelerated v2
Dell Vostro 15-5581
GeForce MX130, 8265U, SK hynix BC501 HFM128GDJTNG-831
3727 Points ∼100% +12%
Lenovo V155-15API
Vega 8, 3500U, Union Memory RTOTJ128VGD3EYX
3524 Points ∼95% +6%
Average AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
  (3316 - 3538, n=4)
3450 Points ∼93% +4%
HP ProBook 455R G6
Vega 8, 3500U, SK hynix BC501 HFM256GDHTNG
3316 Points ∼89%
HP 250 G7 6HM85ES
UHD Graphics 620, 8265U, WDC PC SN520 SDAPNUW-512G
3254 Points ∼87% -2%
HP ProBook 445 G6
Vega 8, 2500U, SK Hynix BC501 NVMe 256 GB
3218 Points ∼86% -3%
Average of class Office
  (1169 - 4770, n=408)
3058 Points ∼82% -8%
PCMark 8 Home Score Accelerated v2
3316 pontos
PCMark 8 Work Score Accelerated v2
4559 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%
72.36
-43%
129.3
2%
179.3
42%
116 (107 - 126, n=4)
-8%
Read 4K
40.45
39.46
-2%
27.84
-31%
41.02
1%
47.7
18%
40.1 (37.7 - 41.2, n=4)
-1%
Write Seq
702.3
807.5
15%
145.1
-79%
203.4
-71%
1265
80%
773 (702 - 818, n=4)
10%
Read Seq
1129
1130
0%
496
-56%
271.2
-76%
1184
5%
1099 (1037 - 1130, n=4)
-3%
Write 4K Q32T1
298.6
260.8
-13%
129.6
-57%
252.3
-16%
450.6
51%
290 (237 - 359, n=4)
-3%
Read 4K Q32T1
344
308
-10%
200.9
-42%
281.4
-18%
555.7
62%
342 (286 - 402, n=4)
-1%
Write Seq Q32T1
801.2
816.3
2%
146.4
-82%
319.8
-60%
1455
82%
818 (801 - 833, n=4)
2%
Read Seq Q32T1
1723
1783
3%
522
-70%
1588.6
-8%
1717
0%
1647 (1586 - 1723, n=4)
-4%
AS SSD
9%
-82%
-26%
85%
1%
Copy Game MB/s
330.79
528.39
393 (290 - 478, n=3)
Copy Program MB/s
159.75
239.94
193 (128 - 237, n=3)
Copy ISO MB/s
575.71
764.56
633 (462 - 799, n=3)
Score Total
1540
1785
16%
529
-66%
922
-40%
3181
107%
1561 (1485 - 1674, n=4)
1%
Score Write
495
735
48%
148
-70%
319
-36%
1468
197%
535 (495 - 616, n=4)
8%
Score Read
711
717
1%
258
-64%
417
-41%
1131
59%
696 (664 - 716, n=4)
-2%
Access Time Write *
0.041
0.048
-17%
0.132
-222%
0.045
-10%
0.024
41%
0.04 (0.032 - 0.051, n=4)
2%
Access Time Read *
0.057
0.062
-9%
0.118
-107%
0.073
-28%
0.046
19%
0.0568 (0.047 - 0.07, n=4)
-0%
4K-64 Write
334.32
587.69
76%
86.77
-74%
166.22
-50%
1190.32
256%
381 (334 - 455, n=4)
14%
4K-64 Read
524.06
527.85
1%
186.46
-64%
257.9
-51%
936.89
79%
520 (510 - 533, n=4)
-1%
4K Write
89.26
76.68
-14%
47.43
-47%
115.54
29%
143.9
61%
90.5 (73.1 - 112, n=4)
1%
4K Read
36.63
34.12
-7%
23.55
-36%
39.14
7%
46.26
26%
38.2 (35.2 - 42.3, n=4)
4%
Seq Write
711.99
707.7
-1%
135.76
-81%
370.18
-48%
1339.37
88%
635 (540 - 736, n=4)
-11%
Seq Read
1503.06
1545.5
3%
480.79
-68%
1194.79
-21%
1476.64
-2%
1383 (1168 - 1503, n=4)
-8%
Total Average (Program / Settings)
4% / 4%
-70% / -72%
-29% / -28%
64% / 67%
0% / 0%

* ... smaller is better

SK hynix BC501 HFM256GDHTNG
Sequential Read: 1089 MB/s
Sequential Write: 796.8 MB/s
512K Read: 1025 MB/s
512K Write: 531.3 MB/s
4K Read: 40.46 MB/s
4K Write: 103.6 MB/s
4K QD32 Read: 318 MB/s
4K QD32 Write: 253 MB/s
3DMark 11 - 1280x720 Performance GPU
Lenovo V155-15API
AMD Radeon RX Vega 8, AMD Ryzen 5 3500U
3742 Points ∼100% +21%
Average AMD Radeon RX Vega 8
  (1668 - 4317, n=26)
3311 Points ∼88% +7%
HP ProBook 445 G6
AMD Radeon RX Vega 8, AMD Ryzen 5 2500U
3164 Points ∼85% +3%
HP ProBook 455R G6
AMD Radeon RX Vega 8, AMD Ryzen 5 3500U
3085 Points ∼82%
Dell Vostro 15-5581
NVIDIA GeForce MX130, Intel Core i5-8265U
2476 Points ∼66% -20%
HP 250 G7 6HM85ES
Intel UHD Graphics 620, Intel Core i5-8265U
1658 Points ∼44% -46%
Average of class Office
  (185 - 5332, n=658)
1315 Points ∼35% -57%
3DMark
1920x1080 Fire Strike Graphics
Dell Vostro 15-5581
NVIDIA GeForce MX130, Intel Core i5-8265U
2267 Points ∼100% +19%
Average AMD Radeon RX Vega 8
  (1095 - 2901, n=23)
2098 Points ∼93% +10%
HP ProBook 445 G6
AMD Radeon RX Vega 8, AMD Ryzen 5 2500U
1940 Points ∼86% +2%
HP ProBook 455R G6
AMD Radeon RX Vega 8, AMD Ryzen 5 3500U
1903 Points ∼84%
HP 250 G7 6HM85ES
Intel UHD Graphics 620, Intel Core i5-8265U
1043 Points ∼46% -45%
Average of class Office
  (138 - 4109, n=476)
1010 Points ∼45% -47%
1280x720 Cloud Gate Standard Graphics
Average AMD Radeon RX Vega 8
  (7309 - 19351, n=22)
14344 Points ∼100% +13%
HP ProBook 445 G6
AMD Radeon RX Vega 8, AMD Ryzen 5 2500U
13634 Points ∼95% +7%
Dell Vostro 15-5581
NVIDIA GeForce MX130, Intel Core i5-8265U
13240 Points ∼92% +4%
HP ProBook 455R G6
AMD Radeon RX Vega 8, AMD Ryzen 5 3500U
12696 Points ∼89%
HP 250 G7 6HM85ES
Intel UHD Graphics 620, Intel Core i5-8265U
8169 Points ∼57% -36%
Average of class Office
  (1208 - 27117, n=522)
7003 Points ∼49% -45%
3DMark 11 Performance
3102 pontos
3DMark Cloud Gate Standard Score
10100 pontos
3DMark Fire Strike Score
1693 pontos
Ajuda
BioShock Infinite
1920x1080 Ultra Preset, DX11 (DDOF)
Dell Vostro 15-5581
Intel Core i5-8265U, NVIDIA GeForce MX130
48.7 fps ∼100% +247%
Average AMD Radeon RX Vega 8
  (7.6 - 21, n=19)
16.3 fps ∼33% +16%
HP ProBook 455R G6
AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
14.03 fps ∼29%
HP ProBook 445 G6
AMD Ryzen 5 2500U, AMD Radeon RX Vega 8
13.9 fps ∼29% -1%
Average of class Office
  (1.8 - 54.8, n=254)
10.9 fps ∼22% -22%
HP 250 G7 6HM85ES
Intel Core i5-8265U, Intel UHD Graphics 620
7.3 fps ∼15% -48%
1366x768 High Preset
Dell Vostro 15-5581
Intel Core i5-8265U, NVIDIA GeForce MX130
51 fps ∼100% +30%
Average AMD Radeon RX Vega 8
  (17.2 - 60.2, n=11)
47.9 fps ∼94% +22%
HP ProBook 445 G6
AMD Ryzen 5 2500U, AMD Radeon RX Vega 8
42.8 fps ∼84% +9%
HP ProBook 455R G6
AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
39.38 fps ∼77%
Average of class Office
  (4.43 - 128, n=344)
27.2 fps ∼53% -31%
HP 250 G7 6HM85ES
Intel Core i5-8265U, Intel UHD Graphics 620
23.6 fps ∼46% -40%
1366x768 Medium Preset
Average AMD Radeon RX Vega 8
  (50.2 - 76.2, n=10)
63.1 fps ∼100% +26%
Dell Vostro 15-5581
Intel Core i5-8265U, NVIDIA GeForce MX130
57.3 fps ∼91% +14%
HP ProBook 445 G6
AMD Ryzen 5 2500U, AMD Radeon RX Vega 8
54.5 fps ∼86% +9%
HP ProBook 455R G6
AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
50.21 fps ∼80%
Average of class Office
  (5.6 - 145, n=365)
31.5 fps ∼50% -37%
HP 250 G7 6HM85ES
Intel Core i5-8265U, Intel UHD Graphics 620
28.4 fps ∼45% -43%
1280x720 Very Low Preset
Average AMD Radeon RX Vega 8
  (68.9 - 123, n=19)
97.1 fps ∼100% +17%
HP ProBook 445 G6
AMD Ryzen 5 2500U, AMD Radeon RX Vega 8
88.2 fps ∼91% +7%
Dell Vostro 15-5581
Intel Core i5-8265U, NVIDIA GeForce MX130
83.6 fps ∼86% +1%
HP ProBook 455R G6
AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
82.73 fps ∼85%
Average of class Office
  (12.2 - 208, n=370)
56.1 fps ∼58% -32%
HP 250 G7 6HM85ES
Intel Core i5-8265U, Intel UHD Graphics 620
52 fps ∼54% -37%
Dota 2 Reborn
1920x1080 ultra (3/3) best looking
Lenovo V155-15API
AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
35.4 (min: 33) fps ∼100% +43%
Average AMD Radeon RX Vega 8
  (24.7 - 44.8, n=11)
31.5 fps ∼89% +28%
Average of class Office
  (5.4 - 59.7, n=43)
25.8 fps ∼73% +4%
HP ProBook 455R G6
AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
24.7 (min: 23.1) fps ∼70%
1920x1080 high (2/3)
Lenovo V155-15API
AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
38.1 (min: 35.1) fps ∼100% +42%
Average AMD Radeon RX Vega 8
  (26.9 - 47.8, n=11)
34.2 fps ∼90% +27%
Average of class Office
  (5.5 - 69, n=43)
28.5 fps ∼75% +6%
HP ProBook 455R G6
AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
26.9 (min: 25) fps ∼71%
1366x768 med (1/3)
Lenovo V155-15API
AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
61.2 (min: 53.7) fps ∼100% +22%
Average AMD Radeon RX Vega 8
  (46.8 - 76.3, n=11)
56.4 fps ∼92% +13%
HP ProBook 455R G6
AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
50.1 (min: 45.5) fps ∼82%
Average of class Office
  (9.7 - 89.8, n=51)
45.9 fps ∼75% -8%
1280x720 min (0/3) fastest
Lenovo V155-15API
AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
70.8 (min: 60.8) fps ∼100% +9%
Average AMD Radeon RX Vega 8
  (56.2 - 97.2, n=11)
67.5 fps ∼95% +4%
Average of class Office
  (21.3 - 131, n=51)
66.2 fps ∼94% +2%
HP ProBook 455R G6
AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
64.9 (min: 57) fps ∼92%
Rise of the Tomb Raider
1920x1080 High Preset AA:FX AF:4x
Average AMD Radeon RX Vega 8
  (5.9 - 15.4, n=11)
12.1 fps ∼100% +9%
Average of class Office
  (4.2 - 32.9, n=62)
11.7 fps ∼97% +5%
HP ProBook 455R G6
AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
11.1 fps ∼92%
1366x768 Medium Preset AF:2x
Average AMD Radeon RX Vega 8
  (19.6 - 26.8, n=3)
22.7 fps ∼100% +5%
HP ProBook 455R G6
AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
21.7 fps ∼96%
Average of class Office
  (4.1 - 53.5, n=76)
17.6 fps ∼78% -19%
HP 250 G7 6HM85ES
Intel Core i5-8265U, Intel UHD Graphics 620
12.1 fps ∼53% -44%
1024x768 Lowest Preset
Average AMD Radeon RX Vega 8
  (27.7 - 49.3, n=10)
37.2 fps ∼100% +6%
HP ProBook 455R G6
AMD Ryzen 5 3500U, AMD Radeon RX Vega 8
35.1 fps ∼94%
Average of class Office
  (6.2 - 111, n=107)
27.2 fps ∼73% -23%
HP 250 G7 6HM85ES
Intel Core i5-8265U, Intel UHD Graphics 620
19.5 fps ∼52% -44%
baixo média alto ultra
BioShock Infinite (2013) 82.7350.2139.3814.03fps
Dota 2 Reborn (2015) 64.950.126.924.7fps
Rise of the Tomb Raider (2016) 35.121.711.1fps

Barulho

Ocioso
30 / 30 / 30 dB
Carga
34.5 / 37.3 dB
  red to green bar
 
 
30 dB
silencioso
40 dB(A)
audível
50 dB(A)
ruidosamente alto
 
min: dark, med: mid, max: light   Audix TM1, Arta (15 cm de distância)   environment noise: 30 dB(A)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2034.332.33531.434.32530.331.7333030.33130.433.438.631.630.44030.330.233.230.430.35030.528.129.23130.56328.527.229.928.328.58026.22627.425.426.210025.524.826.426.525.512524.924.325.324.424.916024.124.12423.224.120024.323.222.722.624.325022.722.421.322.522.731522.521.420.921.122.540022.220.320.520.222.250021.520.619.519.121.563022.220.318.618.322.280022.720.617.818.122.7100025.323.417.417.925.3125026.12417.417.426.1160027.323.817.117.327.3200028.82617.217.228.8250029.225.717.117.229.2315026.922.417.417.426.9400022.819.517.617.422.8500020.418.517.617.520.4630018.61817.817.618.6800018.21817.917.718.21000017.817.917.817.717.81250017.817.917.717.717.81600017.918.317.917.817.9SPL37.334.5303037.3N2.521.41.42.5median 22.7median 21.4median 17.8median 17.8median 22.7Delta2.52.11.61.62.5hearing rangehide median Fan NoiseHP ProBook 455R G6
Carga Máxima
 37.4 °C40.1 °C39 °C 
 35.1 °C37.7 °C38.3 °C 
 32.7 °C29.3 °C32.4 °C 
Máximo: 40.1 °C
Médio: 35.8 °C
36.6 °C40.6 °C43.3 °C
42.1 °C38 °C35.1 °C
30.3 °C29.7 °C30.7 °C
Máximo: 43.3 °C
Médio: 36.3 °C
alimentação elétrica  54.6 °C | | FIRT 550-Pocket
(±) The average temperature for the upper side under maximal load is 35.8 °C / 96 F, compared to the average of 29.4 °C / 85 F for the devices in the class Office.
(±) The maximum temperature on the upper side is 40.1 °C / 104 F, compared to the average of 33.9 °C / 93 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 36.4 °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 29.4 °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 28.1 °C / 82.6 F (-4.6 °C / -8.3 F).
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2031.731.431.72532.23032.23133.131.633.14030.230.430.25028.53128.56328.128.328.18026.925.426.910026.226.526.212533.524.433.516045.323.245.320050.122.650.125042.522.542.531549.421.149.440063.720.263.750061.719.161.763064.818.364.880067.818.167.8100065.517.965.5125070.917.470.9160066.817.366.8200071.517.271.5250070.217.270.2315070.517.470.5400071.317.471.3500071.617.571.6630069.917.669.9800066.417.766.41000061.817.761.81250056.717.756.71600054.117.854.1SPL81.33081.3N49.71.449.7median 64.8median 17.8median 64.8Delta9.91.69.935.335.132.931.831.83236.535.132.428.93328.936.328.848.32761.52752.924.860.92462.822.763.32269.521.267.82174.82075.919.472.718.97117.770.117.86917.671.817.668.117.671.417.673.717.670.417.571.617.671.617.669.617.459.717.583.630.662.51.5median 69.6median 17.84.62.4hearing rangehide median Pink NoiseHP ProBook 455R G6Apple MacBook 12 (Early 2016) 1.1 GHz
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
HP ProBook 455R G6 audio analysis

(-) | not very loud speakers (71.55 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 (20.1% difference to median)
Compared to same class
» 42% of all tested devices in this class were better, 10% similar, 47% worse
» The best had a delta of 8%, average was 21%, worst was 51%
Compared to all devices tested
» 43% of all tested devices were better, 8% similar, 49% worse
» The best had a delta of 3%, average was 21%, worst was 53%

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 (9.3% difference to median)
Compared to same class
» 1% of all tested devices in this class were better, 1% similar, 97% worse
» The best had a delta of 8%, average was 20%, worst was 50%
Compared to all devices tested
» 1% of all tested devices were better, 0% similar, 98% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Consumo de energia
desligadodarklight 0.25 / 4.2 Watt
Ociosodarkmidlight 4.8 / 7.6 / 10.9 Watt
Carga midlight 30.2 / 42.2 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
HP ProBook 455R G6
3500U, Vega 8, SK hynix BC501 HFM256GDHTNG, IPS, 1920x1080, 15.6
HP ProBook 445 G6
2500U, Vega 8, SK Hynix BC501 NVMe 256 GB, IPS, 1920x1080, 14
Lenovo V155-15API
3500U, Vega 8, Union Memory RTOTJ128VGD3EYX, TN, 1920x1080, 15.6
Dell Vostro 15-5581
8265U, GeForce MX130, SK hynix BC501 HFM128GDJTNG-831, IPS, 1920x1080, 15.6
HP 250 G7 6HM85ES
8265U, UHD Graphics 620, WDC PC SN520 SDAPNUW-512G, TN, 1920x1080, 15.6
Average AMD Radeon RX Vega 8
 
Average of class Office
 
Power Consumption
2%
-1%
-9%
18%
-6%
-33%
Idle Minimum *
4.8
4.8
-0%
4.7
2%
5
-4%
3.2
33%
5.24 (3.7 - 7.6, n=25)
-9%
7.57 (2.34 - 32, n=969)
-58%
Idle Average *
7.6
6.9
9%
7.4
3%
7.9
-4%
5.7
25%
8.16 (5.86 - 12.9, n=25)
-7%
11.4 (4.2 - 42, n=969)
-50%
Idle Maximum *
10.9
9.8
10%
8
27%
11.2
-3%
6.1
44%
9.76 (6.36 - 13.7, n=25)
10%
13.8 (5 - 67, n=969)
-27%
Load Average *
30.2
35
-16%
40.7
-35%
34
-13%
36.5
-21%
36.9 (24.1 - 45.7, n=25)
-22%
37.2 (7.43 - 99.3, n=954)
-23%
Load Maximum *
42.2
39.7
6%
42
-0%
50.2
-19%
37.5
11%
43.7 (26.5 - 57.1, n=25)
-4%
46 (12.2 - 129, n=956)
-9%

* ... smaller is better

Tempo de Execução da Bateria
Ocioso (sem WLAN, min brilho)
8h 46min
NBC WiFi Websurfing Battery Test 1.3
7h 41min
Carga (máximo brilho)
1h 27min
HP ProBook 455R G6
3500U, Vega 8, 45 Wh
HP ProBook 445 G6
2500U, Vega 8, 45 Wh
Lenovo V155-15API
3500U, Vega 8, 36 Wh
Dell Vostro 15-5581
8265U, GeForce MX130, 42 Wh
HP 250 G7 6HM85ES
8265U, UHD Graphics 620, 41 Wh
Average of class Office
 
Battery Runtime
0%
-39%
14%
12%
5%
Reader / Idle
526
621
18%
747
42%
833
58%
571 (101 - 1857, n=797)
9%
WiFi v1.3
461
351
-24%
279
-39%
410
-11%
339
-26%
417 (105 - 1104, n=352)
-10%
Load
87
93
7%
97
11%
91
5%
101 (37 - 259, n=752)
16%

Pro

+ Melhor duração de bateria do que o antecessor
+ O Ryzen 5 3500U tem melhor desempenho multi-core do que seu antecessor Ryzen 2000
+ Tela mate
+ Chassi estável

Contra

- Difícil de manter e reparar
- A tela poderia ser mais brilhante
- O sistema não pode aproveitar o potencial da Ryzen 5 3500U

Veredicto - Uma atualização interna

The HP ProBook 455R G6 Laptop Review. Test device courtesy of HP Germany.
The HP ProBook 455R G6 Laptop Review. Test device courtesy of HP Germany.

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
Mike Wobker

Acabamento
77 / 98 → 79%
Teclado
76%
Mouse
95%
Conectividade
50 / 80 → 63%
Peso
63 / 20-75 → 78%
Bateria
78%
Pantalha
81%
Desempenho do jogos
55 / 78 → 71%
Desempenho da aplicação
75 / 95 → 79%
Temperatura
84%
Ruído
93%
Audio
61%
Camera
22 / 85 → 26%
Médio
70%
80%
Office - Médio equilibrado

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> Análises e revisões de portáteis e celulares > Análises > Análises > Breve Análise do Portátil HP ProBook 455R G6: Melhor duração de bateria graças ao Zen+
Mike Wobker, 2019-09-30 (Update: 2019-10- 7)