Notebookcheck

Kort testrapport HP ProBook 455 G7 Laptop: Hogere prestaties dankzij Zen2

HP ProBook ontmoet Renoir. Met AMD's Renoir-CPU's heeft HP het prestatieniveau van de ProBook 455 G7 aanzienlijk verhoogd. We hebben onderzocht of de batterijduur wordt beïnvloed door deze wijziging. In deze review gaan we ook in op alle andere nieuwe features en kijken we of de laptop zijn vraagprijs waard is.
Sebastian Bade, 👁 Sebastian Jentsch, Andrea Grüblinger,
HP ProBook 455 G7-175W8EA (ProBook 455 Serie)
Processor
AMD Ryzen 7 4700U 8 x 2 - 4.1 GHz, Renoir (Zen 2)
Grafische kaart
AMD Radeon RX Vega 7 - 512 MB, Core: 1600 MHz, Geheugen: 3200 MHz, Adrenalin 20.5.1
Geheugen
16384 MB 
, DDR4-3200, single-channel, 1 out of 2 occupied
Beeldscherm
15.6 inch 16:9, 1920 x 1080 pixel 141 PPI, AUO, B156HW02, IPS, glimmend: nee, 60 Hz
Moederbord
AMD Promontory/Bixby FCH
Opslag
Samsung PM991 MZVLQ512HALU, 512 GB 
, M.2 SSD, NVMe, 420 GB beschikbaar
Geluidskaart
Realtek Audio
Verbindingen
3 USB 3.0, 1 USB 3.1 Gen2, 1 Thunderbolt, 1 HDMI, 1 DisplayPort, 1 Kensington Lock, Audio Verbindingen: combined audio port, Card Reader: 3-in-1 card reader, 1 Vingerafdruklezer
Netwerkmogelijkheden
Realtek PCIe GBE Family Controller (10/100/1000/2500/5000MBit/s), Intel Wi-Fi 6 AX200 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6), Bluetooth 5
Afmetingen
hoogte x breedte x diepte (in mm): 19 x 365 x 257
Batterij
45 Wh, 3750 mAh Lithium-Ion
Besturingssysteem
Microsoft Windows 10 Pro 64 Bit
Camera
Webcam: 720pSecondary Camera: IR
Bijkomende functionaliteiten
Luidsprekers: Stereo-luidsprekers, Toetsenbord: 6-row chiclet, Toetsenbordverlichting: ja, AC-voeding, HP Support Assistant, HP Audio Control, HP Client Security Manager, 36 Maanden Garantie
Gewicht
1.848 kg, Voeding: 270 g
Prijs
950 EUR
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Evaluatie
Datum
Model
Gewicht
Hoogte
Formaat
Resolutie
Best Price
83 %
07-2020
HP ProBook 455 G7-175W8EA
R7 4700U, Vega 7
1.8 kg19 mm15.6"1920x1080
80 %
09-2019
HP ProBook 455R G6
R5 3500U, Vega 8
2 kg19 mm15.6"1920x1080
78 %
HP 15s-fq1440ng
i7-1065G7, Iris Plus Graphics G7 (Ice Lake 64 EU)
1.6 kg17.9 mm15.6"1920x1080
82 %
03-2020
Lenovo ThinkPad E15 20RD0011GE
i7-10510U, Radeon RX 640
1.8 kg18.9 mm15.6"1920x1080
82 %
02-2020
Lenovo ThinkBook 15
i5-10210U, UHD Graphics 620
1.9 kg18.9 mm15.6"1920x1080
86 %
Dell Latitude 5590
i5-8250U, UHD Graphics 620
2 kg20.6 mm15.6"1920x1080
HP ProBook 455 G7
HP ProBook 455 G7
HP ProBook 455 G7
HP ProBook 455 G7
HP ProBook 455 G7
HP ProBook 455 G7
HP ProBook 455 G7
HP ProBook 455 G7
HP ProBook 455 G7
Links: Kensington lock, 1x USB 2.0, SD-kaartlezer
Links: Kensington lock, 1x USB 2.0, SD-kaartlezer
Rechts: Gecombineerde audio-klink, 2x USB 3.1 Gen1, HDMI, Gigabit LAN, 1x USB 3.1 Gen1 Type-C met DisplayPort, AC-voeding
Rechts: Gecombineerde audio-klink, 2x USB 3.1 Gen1, HDMI, Gigabit LAN, 1x USB 3.1 Gen1 Type-C met DisplayPort, AC-voeding
SDCardreader Transfer Speed
average JPG Copy Test (av. of 3 runs)
Dell Latitude 5590
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
178.2 MB/s ∼100% +142%
HP ProBook 455R G6
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
83.7 MB/s ∼47% +14%
Lenovo ThinkBook 15
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
78.2 MB/s ∼44% +6%
HP ProBook 455 G7-175W8EA
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
73.7 MB/s ∼41%
Average of class Office
  (10.2 - 191, n=310)
62.7 MB/s ∼35% -15%
HP 15s-fq1440ng
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
32.5 MB/s ∼18% -56%
maximum AS SSD Seq Read Test (1GB)
Dell Latitude 5590
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
203.3 MB/s ∼100% +134%
HP ProBook 455R G6
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
87.4 MB/s ∼43% 0%
HP ProBook 455 G7-175W8EA
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
87 MB/s ∼43%
Lenovo ThinkBook 15
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
86.9 MB/s ∼43% 0%
Average of class Office
  (9.5 - 255, n=283)
78.5 MB/s ∼39% -10%
Networking - iperf3 Client (receive) TCP 1 m 4M x10
Average Intel Wi-Fi 6 AX200
  (523 - 1620, n=43)
1071 MBit/s ∼100% +32%
Lenovo ThinkPad E15 20RD0011GE
Intel Wi-Fi 6 AX201
951 (min: 932, max: 963) MBit/s ∼89% +17%
HP ProBook 455 G7-175W8EA
Intel Wi-Fi 6 AX200
811 (min: 593, max: 853) MBit/s ∼76%
Lenovo ThinkBook 15
Intel Wireless-AC 9560
672 (min: 334, max: 686) MBit/s ∼63% -17%
HP 15s-fq1440ng
Realtek RTL8822CE
633 (min: 619, max: 644) MBit/s ∼59% -22%
HP ProBook 455R G6
Realtek RTL8822BE Wireless LAN 802.11ac PCIe Adapter
614 (min: 575, max: 626) MBit/s ∼57% -24%
Average of class Office
  (5 - 1722, n=266)
544 MBit/s ∼51% -33%
Dell Latitude 5590
Intel Dual Band Wireless-AC 8265
328 MBit/s ∼31% -60%
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570580590600610620630640650660670680690700710720730740750760770780790800810820830840850860Tooltip
; iperf 3.1.3: Ø810 (593-853)
ColorChecker
24.4 ∆E
23.6 ∆E
28.8 ∆E
29.1 ∆E
22.7 ∆E
17.5 ∆E
21.8 ∆E
31.9 ∆E
19.7 ∆E
29.1 ∆E
16.8 ∆E
19.6 ∆E
28.1 ∆E
27.3 ∆E
21.1 ∆E
14.4 ∆E
20.8 ∆E
25.8 ∆E
3.8 ∆E
12.2 ∆E
23 ∆E
22.8 ∆E
29.9 ∆E
10.5 ∆E
ColorChecker HP ProBook 455 G7-175W8EA: 21.86 ∆E min: 3.76 - max: 31.91 ∆E
266
cd/m²
255
cd/m²
271
cd/m²
267
cd/m²
282
cd/m²
267
cd/m²
261
cd/m²
259
cd/m²
247
cd/m²
Helderheidsverdeling
AUO, B156HW02
X-Rite i1Pro 2
Maximum: 282 cd/m² Gemiddelde: 263.9 cd/m² Minimum: 13 cd/m²
Helderheidsverdeling: 88 %
Helderheid in Batterij-modus: 210 cd/m²
Contrast: 1484:1 (Zwart: 0.19 cd/m²)
ΔE Color 5.56 | 0.6-29.43 Ø5.8, calibrated: 4.5
ΔE Greyscale 3.57 | 0.64-98 Ø6.1
57% sRGB (Argyll 3D) 36% AdobeRGB 1998 (Argyll 3D)
Gamma: 2.61
HP ProBook 455 G7-175W8EA
AUO, B156HW02, IPS, 1920x1080, 15.6
HP ProBook 455R G6
LG Philips LGD05CE, IPS, 1920x1080, 15.6
HP 15s-fq1440ng
AU Optronics AUO61ED, TN, 1920x1080, 15.6
Lenovo ThinkPad E15 20RD0011GE
NV156FHM-N48, IPS LED, 1920x1080, 15.6
Lenovo ThinkBook 15
LP156WFC-SPD1, IPS, 1920x1080, 15.6
Dell Latitude 5590
NV15N42, IPS, 1920x1080, 15.6
Response Times
13%
25%
-30%
0%
-41%
Response Time Grey 50% / Grey 80% *
41 (22, 19)
34 (18, 16)
17%
43 (24, 19)
-5%
49.6 (24.4, 25.2)
-21%
37.6 (19.6, 18)
8%
53.2 (26.8, 26.4)
-30%
Response Time Black / White *
26 (15, 11)
24 (14, 10)
8%
12 (9, 3)
54%
36 (18.8, 17.2)
-38%
28 (16.4, 11.6)
-8%
39.6 (23.2, 16.4)
-52%
PWM Frequency
1250 (99)
1000 (98)
Screen
-9%
-54%
-20%
-7%
-11%
Brightness middle
282
262
-7%
227
-20%
283
0%
245
-13%
243
-14%
Brightness
264
235
-11%
215
-19%
258
-2%
239
-9%
234
-11%
Brightness Distribution
88
83
-6%
79
-10%
81
-8%
82
-7%
83
-6%
Black Level *
0.19
0.27
-42%
0.4
-111%
0.22
-16%
0.25
-32%
0.19
-0%
Contrast
1484
970
-35%
568
-62%
1286
-13%
980
-34%
1279
-14%
Colorchecker DeltaE2000 *
5.56
6.34
-14%
10.48
-88%
7.9
-42%
5.6
-1%
6.6
-19%
Colorchecker DeltaE2000 max. *
19.07
9.28
51%
22.49
-18%
23.6
-24%
15.6
18%
22.3
-17%
Colorchecker DeltaE2000 calibrated *
4.5
4.82
-7%
4.64
-3%
5.8
-29%
4.8
-7%
5
-11%
Greyscale DeltaE2000 *
3.57
4.33
-21%
12.44
-248%
6.6
-85%
3.4
5%
5.2
-46%
Gamma
2.61 84%
2.06 107%
2.77 79%
2.18 101%
2.3 96%
2.24 98%
CCT
6895 94%
7041 92%
13027 50%
5735 113%
7156 91%
6990 93%
Color Space (Percent of AdobeRGB 1998)
36
36
0%
34
-6%
37
3%
36.5
1%
39.2
9%
Color Space (Percent of sRGB)
57
56
-2%
54
-5%
57.1
0%
57.5
1%
60.8
7%
Totaal Gemiddelde (Programma / Instellingen)
2% / -5%
-15% / -42%
-25% / -21%
-4% / -6%
-26% / -16%

* ... kleiner is beter

CalMAN: Grayscale
CalMAN: Grayscale
CalMAN: ColorChecker
CalMAN: ColorChecker
CalMAN: Saturation sweeps
CalMAN: Saturation sweeps
CalMAN: Grayscale (gekalibreerd)
CalMAN: Grayscale (gekalibreerd)
CalMAN: ColorChecker (gekalibreerd)
CalMAN: ColorChecker (gekalibreerd)
CalMAN: Saturation sweeps (gekalibreerd)
CalMAN: Saturation sweeps (gekalibreerd)

Responstijd Scherm

De responstijden van het scherm tonen hoe snel het scherm in staat is om van één kleur naar de andere te veranderen. Trage responstijden kunnen aanleiding geven tot 'nabeelden' rond bewegende objecten of het scherm wazig maken (blur). Vooral spelers van snelle 3D-games hebben baat bij een scherm met snelle responstijden.
       Responstijd Zwart naar Wit
26 ms ... stijging ↗ en daling ↘ gecombineerd↗ 15 ms stijging
↘ 11 ms daling
Het scherm vertoonde relatief trage responstijden in onze tests en is misschien te traag voor games.
Ter vergelijking: alle testtoestellen variëren van 0.8 (minimum) tot 240 (maximum) ms. » 47 % van alle toestellen zijn beter.
Dit betekent dat de gemeten responstijd vergelijkbaar is met het gemiddelde (24.6 ms) van alle geteste toestellen.
       Responstijd 50% Grijs naar 80% Grijs
41 ms ... stijging ↗ en daling ↘ gecombineerd↗ 22 ms stijging
↘ 19 ms daling
Het scherm vertoonde trage responstijden in onze tests en is misschien te traag voor games.
Ter vergelijking: alle testtoestellen variëren van 0.9 (minimum) tot 636 (maximum) ms. » 51 % van alle toestellen zijn beter.
Dit betekent dat de gemeten responstijd vergelijkbaar is met het gemiddelde (39 ms) van alle geteste toestellen.

Screen Flickering / PWM (Pulse-Width Modulation)

Om de schermhelderheid te verlagen schakelen sommige laptops het backlight erg snel aan en uit. Dit gebeurt aan een dergelijk hoge frequentie dat het niet zichtbaar is voor het menselijk oog. Als de frequentie te laag is kunnen personen met gevoelige ogen geïrriteerd geraken, hoofdpijn krijgen en zelfs flickering waarnemen.
Screen flickering / PWM niet waargenomen

Ter vergelijking: 51 % van alle geteste toestellen maakten geen gebruik van PWM om de schermhelderheid te verlagen. Als het wel werd gebruikt, werd een gemiddelde van 17916 (minimum: 5 - maximum: 2500000) Hz waargenomen.

CPU-Z
CPU-Z
CPU-Z
CPU-Z
CPU-Z
CPU-Z
GPU-Z
GPU-Z
HWiNFO
DPC Latencies
 
 
010203040506070809010011012013014015016017018019020021022023024025026027028029030031032033034035036037038039040041042043044045046047048049050051052053054055056057058059060061062063064065066067068069070071072073074075076077078079080081082083084085086087088089090091092093094095096097098099010001010102010301040105010601070Tooltip
HP ProBook 455 G7-175W8EA AMD Ryzen 7 4700U, AMD Ryzen 7 4700U: Ø905 (890.95-1068.26)
HP ProBook 455R G6 AMD Ryzen 5 3500U, AMD Ryzen 5 3500U: Ø564 (554.09-645.67)
HP 15s-fq1440ng Intel Core i7-1065G7, Intel Core i7-1065G7: Ø526 (494.21-639.84)
Lenovo ThinkPad E15 20RD0011GE Intel Core i7-10510U, Intel Core i7-10510U: Ø537 (533-579)
Lenovo ThinkBook 15 Intel Core i5-10210U, Intel Core i5-10210U: Ø537 (517.78-687.49)
Dell Latitude 5590 Intel Core i5-8250U, Intel Core i5-8250U: Ø563 (532.61-696.22)
Cinebench R20: CPU (Single Core) | CPU (Multi Core)
Cinebench R15: CPU Single 64Bit | CPU Multi 64Bit
Blender 2.79: BMW27 CPU
7-Zip 18.03: 7z b 4 -mmt1 | 7z b 4
Geekbench 5.1 / 5.2: 64 Bit Single-Core Score | 64 Bit Multi-Core Score
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean
Cinebench R20 / CPU (Single Core) - CPU (Single Core)
Average AMD Ryzen 7 4700U
  (448 - 476, n=5)
465 Points ∼100% +1%
HP ProBook 455 G7-175W8EA
AMD Ryzen 7 4700U
462 Points ∼99%
HP 15s-fq1440ng
Intel Core i7-1065G7
446 Points ∼96% -3%
Lenovo ThinkPad E15 20RD0011GE
Intel Core i7-10510U
438 Points ∼94% -5%
Lenovo ThinkBook 15
Intel Core i5-10210U
418 Points ∼90% -10%
Average of class Office
  (79 - 497, n=77)
377 Points ∼81% -18%
Cinebench R20 / CPU (Multi Core) - CPU (Multi Core)
Average AMD Ryzen 7 4700U
  (2401 - 2814, n=5)
2613 Points ∼100% 0%
HP ProBook 455 G7-175W8EA
AMD Ryzen 7 4700U
2601 Points ∼100%
Lenovo ThinkBook 15
Intel Core i5-10210U
1581 Points ∼61% -39%
HP 15s-fq1440ng
Intel Core i7-1065G7
1360 Points ∼52% -48%
Average of class Office
  (143 - 3050, n=78)
1313 Points ∼50% -50%
Lenovo ThinkPad E15 20RD0011GE
Intel Core i7-10510U
1290 Points ∼49% -50%
Cinebench R15 / CPU Single 64Bit - CPU Single 64Bit
HP ProBook 455 G7-175W8EA
AMD Ryzen 7 4700U
181 Points ∼100%
Average AMD Ryzen 7 4700U
  (176 - 182, n=5)
180 Points ∼99% -1%
HP 15s-fq1440ng
Intel Core i7-1065G7
177.86 Points ∼98% -2%
Lenovo ThinkPad E15 20RD0011GE
Intel Core i7-10510U
174 Points ∼96% -4%
Lenovo ThinkBook 15
Intel Core i5-10210U
165 Points ∼91% -9%
Dell Latitude 5590
Intel Core i5-8250U
145 Points ∼80% -20%
HP ProBook 455R G6
AMD Ryzen 5 3500U
137 Points ∼76% -24%
Average of class Office
  (20 - 202, n=588)
116 Points ∼64% -36%
Cinebench R15 / CPU Multi 64Bit - CPU Multi 64Bit
Average AMD Ryzen 7 4700U
  (1035 - 1189, n=6)
1103 Points ∼100% +5%
HP ProBook 455 G7-175W8EA
AMD Ryzen 7 4700U
1050 Points ∼95%
Dell Latitude 5590
Intel Core i5-8250U
696 Points ∼63% -34%
Lenovo ThinkBook 15
Intel Core i5-10210U
687 Points ∼62% -35%
HP ProBook 455R G6
AMD Ryzen 5 3500U
646 Points ∼59% -38%
HP 15s-fq1440ng
Intel Core i7-1065G7
639.84 (min: 494.21, max: 639.84) Points ∼58% -39%
Lenovo ThinkPad E15 20RD0011GE
Intel Core i7-10510U
586 Points ∼53% -44%
Average of class Office
  (36 - 1346, n=596)
369 Points ∼33% -65%
Blender 2.79 / BMW27 CPU - BMW27 CPU
Average of class Office
  (367 - 9415, n=71)
1157 Seconds * ∼100% -116%
HP 15s-fq1440ng
Intel Core i7-1065G7
896 Seconds * ∼77% -67%
Lenovo ThinkPad E15 20RD0011GE
Intel Core i7-10510U
810 Seconds * ∼70% -51%
Lenovo ThinkBook 15
Intel Core i5-10210U
676.2 Seconds * ∼58% -26%
HP ProBook 455 G7-175W8EA
AMD Ryzen 7 4700U
536.5 Seconds * ∼46%
Average AMD Ryzen 7 4700U
  (452 - 537, n=3)
504 Seconds * ∼44% +6%
7-Zip 18.03 / 7z b 4 -mmt1 - 7z b 4 -mmt1
Lenovo ThinkPad E15 20RD0011GE
Intel Core i7-10510U
4611 MIPS ∼100% +10%
HP 15s-fq1440ng
Intel Core i7-1065G7
4516 MIPS ∼98% +7%
Average AMD Ryzen 7 4700U
  (4208 - 4470, n=3)
4323 MIPS ∼94% +3%
HP ProBook 455 G7-175W8EA
AMD Ryzen 7 4700U
4208 MIPS ∼91%
Lenovo ThinkBook 15
Intel Core i5-10210U
4099 MIPS ∼89% -3%
Average of class Office
  (1286 - 5923, n=71)
3992 MIPS ∼87% -5%
7-Zip 18.03 / 7z b 4 - 7z b 4
Average AMD Ryzen 7 4700U
  (26652 - 30794, n=3)
28222 MIPS ∼100% +4%
HP ProBook 455 G7-175W8EA
AMD Ryzen 7 4700U
27219 MIPS ∼96%
Lenovo ThinkBook 15
Intel Core i5-10210U
20655 MIPS ∼73% -24%
Lenovo ThinkPad E15 20RD0011GE
Intel Core i7-10510U
17312 MIPS ∼61% -36%
Average of class Office
  (2794 - 39649, n=71)
16673 MIPS ∼59% -39%
HP 15s-fq1440ng
Intel Core i7-1065G7
15495 MIPS ∼55% -43%
Geekbench 5.1 / 5.2 / 64 Bit Single-Core Score - 64 Bit Single-Core Score
HP 15s-fq1440ng
Intel Core i7-1065G7
1308 Points ∼100% +18%
Lenovo ThinkPad E15 20RD0011GE
Intel Core i7-10510U
1225 Points ∼94% +10%
Average AMD Ryzen 7 4700U
  (1101 - 1159, n=3)
1123 Points ∼86% +1%
HP ProBook 455 G7-175W8EA
AMD Ryzen 7 4700U
1109 Points ∼85%
Average of class Office
  (431 - 1308, n=36)
1062 Points ∼81% -4%
Geekbench 5.1 / 5.2 / 64 Bit Multi-Core Score - 64 Bit Multi-Core Score
Average AMD Ryzen 7 4700U
  (4792 - 5869, n=3)
5171 Points ∼100% +7%
HP ProBook 455 G7-175W8EA
AMD Ryzen 7 4700U
4853 Points ∼94%
HP 15s-fq1440ng
Intel Core i7-1065G7
4144 Points ∼80% -15%
Average of class Office
  (873 - 6444, n=36)
3429 Points ∼66% -29%
Lenovo ThinkPad E15 20RD0011GE
Intel Core i7-10510U
3408 Points ∼66% -30%
HWBOT x265 Benchmark v2.2 / 4k Preset - 4k Preset
Average AMD Ryzen 7 4700U
  (6.79 - 8.68, n=3)
7.76 fps ∼100% +14%
HP ProBook 455 G7-175W8EA
AMD Ryzen 7 4700U
6.79 fps ∼88%
Lenovo ThinkBook 15
Intel Core i5-10210U
5.16 fps ∼66% -24%
Lenovo ThinkPad E15 20RD0011GE
Intel Core i7-10510U
4.6 fps ∼59% -32%
HP 15s-fq1440ng
Intel Core i7-1065G7
4.29 fps ∼55% -37%
Average of class Office
  (0.4 - 9.55, n=70)
4.2 fps ∼54% -38%
LibreOffice / 20 Documents To PDF - 20 Documents To PDF
HP ProBook 455 G7-175W8EA
AMD Ryzen 7 4700U
115.68 s ∼100%
Average AMD Ryzen 7 4700U
  (57.1 - 116, n=3)
77.5 s ∼67% -33%
Average of class Office
  (51 - 244, n=32)
73.7 s ∼64% -36%
HP 15s-fq1440ng
Intel Core i7-1065G7
51 s ∼44% -56%
R Benchmark 2.5 / Overall mean - Overall mean
Average of class Office
  (0.613 - 3.11, n=36)
0.844 sec * ∼100% -30%
HP 15s-fq1440ng
Intel Core i7-1065G7
0.679 sec * ∼80% -4%
Lenovo ThinkPad E15 20RD0011GE
Intel Core i7-10510U
0.666 sec * ∼79% -2%
HP ProBook 455 G7-175W8EA
AMD Ryzen 7 4700U
0.651 sec * ∼77%
Average AMD Ryzen 7 4700U
  (0.613 - 0.651, n=3)
0.631 sec * ∼75% +3%

* ... kleiner is beter

Cinebench R10
Cinebench R10
Cinebench R11.5
Cinebench R11.5
Cinebench R15
Cinebench R15
Cinebench R20
Cinebench R20
Octane V2
Octane V2
Mozilla Kraken 1.1
Mozilla Kraken 1.1
Cinebench R10 Rendering Single 32Bit
5475
Cinebench R10 Shading 64Bit
9662 Points
Cinebench R10 Rendering Multiple CPUs 64Bit
45303 Points
Cinebench R10 Rendering Single CPUs 64Bit
9491 Points
Cinebench R10 Shading 32Bit
9653
Cinebench R10 Rendering Multiple CPUs 32Bit
25707
Cinebench R11.5 CPU Multi 32Bit
11.85 Points
Cinebench R11.5 OpenGL 32Bit
39.56 fps
Cinebench R11.5 CPU Single 64Bit
2.1 Points
Cinebench R11.5 CPU Multi 64Bit
12.56 Points
Cinebench R11.5 OpenGL 64Bit
39.33 fps
Cinebench R11.5 CPU Single 32Bit
1.98 Points
Cinebench R15 CPU Single 64Bit
181 Points
Cinebench R15 Ref. Match 64Bit
98 %
Cinebench R15 OpenGL 64Bit
53.04 fps
Cinebench R15 CPU Multi 64Bit
1050 Points
Help
PCMark 10
Digital Content Creation
Average AMD Ryzen 7 4700U, AMD Radeon RX Vega 7
  (4459 - 5037, n=3)
4735 Points ∼100% +6%
HP ProBook 455 G7-175W8EA
Vega 7, R7 4700U, Samsung PM991 MZVLQ512HALU
4459 Points ∼94%
Lenovo ThinkPad E15 20RD0011GE
Radeon RX 640, i7-10510U, Samsung PM991 MZALQ512HALU
4181 Points ∼88% -6%
HP 15s-fq1440ng
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Samsung PM991 MZVLQ512HALU
3452 Points ∼73% -23%
Lenovo ThinkBook 15
UHD Graphics 620, i5-10210U, Samsung SSD PM981 MZVLB512HAJQ
3325 Points ∼70% -25%
HP ProBook 455R G6
Vega 8, R5 3500U, SK hynix BC501 HFM256GDHTNG
3205 Points ∼68% -28%
Dell Latitude 5590
UHD Graphics 620, i5-8250U, SK hynix SC311 M.2
2953 Points ∼62% -34%
Average of class Office
  (320 - 5547, n=200)
2812 Points ∼59% -37%
Productivity
Lenovo ThinkPad E15 20RD0011GE
Radeon RX 640, i7-10510U, Samsung PM991 MZALQ512HALU
8567 Points ∼100% +26%
Lenovo ThinkBook 15
UHD Graphics 620, i5-10210U, Samsung SSD PM981 MZVLB512HAJQ
6874 Points ∼80% +1%
HP ProBook 455 G7-175W8EA
Vega 7, R7 4700U, Samsung PM991 MZVLQ512HALU
6805 Points ∼79%
Average AMD Ryzen 7 4700U, AMD Radeon RX Vega 7
  (5348 - 7273, n=3)
6475 Points ∼76% -5%
Dell Latitude 5590
UHD Graphics 620, i5-8250U, SK hynix SC311 M.2
5940 Points ∼69% -13%
HP ProBook 455R G6
Vega 8, R5 3500U, SK hynix BC501 HFM256GDHTNG
5835 Points ∼68% -14%
Average of class Office
  (1266 - 8567, n=200)
5724 Points ∼67% -16%
HP 15s-fq1440ng
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Samsung PM991 MZVLQ512HALU
5518 Points ∼64% -19%
Essentials
Lenovo ThinkPad E15 20RD0011GE
Radeon RX 640, i7-10510U, Samsung PM991 MZALQ512HALU
9601 Points ∼100% +16%
Lenovo ThinkBook 15
UHD Graphics 620, i5-10210U, Samsung SSD PM981 MZVLB512HAJQ
9103 Points ∼95% +10%
Average AMD Ryzen 7 4700U, AMD Radeon RX Vega 7
  (8303 - 9559, n=3)
9035 Points ∼94% +9%
HP 15s-fq1440ng
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Samsung PM991 MZVLQ512HALU
8314 Points ∼87% 0%
HP ProBook 455 G7-175W8EA
Vega 7, R7 4700U, Samsung PM991 MZVLQ512HALU
8303 Points ∼86%
Dell Latitude 5590
UHD Graphics 620, i5-8250U, SK hynix SC311 M.2
7459 Points ∼78% -10%
HP ProBook 455R G6
Vega 8, R5 3500U, SK hynix BC501 HFM256GDHTNG
7298 Points ∼76% -12%
Average of class Office
  (2683 - 9821, n=200)
7279 Points ∼76% -12%
Score
Lenovo ThinkPad E15 20RD0011GE
Radeon RX 640, i7-10510U, Samsung PM991 MZALQ512HALU
5023 Points ∼100% +11%
Average AMD Ryzen 7 4700U, AMD Radeon RX Vega 7
  (4527 - 4886, n=3)
4658 Points ∼93% +3%
HP ProBook 455 G7-175W8EA
Vega 7, R7 4700U, Samsung PM991 MZVLQ512HALU
4527 Points ∼90%
Lenovo ThinkBook 15
UHD Graphics 620, i5-10210U, Samsung SSD PM981 MZVLB512HAJQ
4248 Points ∼85% -6%
HP 15s-fq1440ng
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Samsung PM991 MZVLQ512HALU
3878 Points ∼77% -14%
HP ProBook 455R G6
Vega 8, R5 3500U, SK hynix BC501 HFM256GDHTNG
3691 Points ∼73% -18%
Average of class Office
  (803 - 5409, n=201)
3446 Points ∼69% -24%
Dell Latitude 5590
UHD Graphics 620, i5-8250U, SK hynix SC311 M.2
2469 Points ∼49% -45%
PCMark 8
Work Score Accelerated v2
Lenovo ThinkPad E15 20RD0011GE
Radeon RX 640, i7-10510U, Samsung PM991 MZALQ512HALU
5142 Points ∼100% +1%
Lenovo ThinkBook 15
UHD Graphics 620, i5-10210U, Samsung SSD PM981 MZVLB512HAJQ
5102 Points ∼99% 0%
HP ProBook 455 G7-175W8EA
Vega 7, R7 4700U, Samsung PM991 MZVLQ512HALU
5101 Points ∼99%
Dell Latitude 5590
UHD Graphics 620, i5-8250U, SK hynix SC311 M.2
4670 Points ∼91% -8%
HP ProBook 455R G6
Vega 8, R5 3500U, SK hynix BC501 HFM256GDHTNG
4559 Points ∼89% -11%
Average AMD Ryzen 7 4700U, AMD Radeon RX Vega 7
  (3010 - 5361, n=3)
4491 Points ∼87% -12%
Average of class Office
  (1226 - 5443, n=386)
4095 Points ∼80% -20%
HP 15s-fq1440ng
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Samsung PM991 MZVLQ512HALU
2768 Points ∼54% -46%
Home Score Accelerated v2
Lenovo ThinkBook 15
UHD Graphics 620, i5-10210U, Samsung SSD PM981 MZVLB512HAJQ
4227 Points ∼100% +5%
Average AMD Ryzen 7 4700U, AMD Radeon RX Vega 7
  (4015 - 4207, n=3)
4138 Points ∼98% +3%
Lenovo ThinkPad E15 20RD0011GE
Radeon RX 640, i7-10510U, Samsung PM991 MZALQ512HALU
4045 Points ∼96% +1%
HP ProBook 455 G7-175W8EA
Vega 7, R7 4700U, Samsung PM991 MZVLQ512HALU
4015 Points ∼95%
Dell Latitude 5590
UHD Graphics 620, i5-8250U, SK hynix SC311 M.2
3757 Points ∼89% -6%
HP 15s-fq1440ng
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Samsung PM991 MZVLQ512HALU
3696 Points ∼87% -8%
HP ProBook 455R G6
Vega 8, R5 3500U, SK hynix BC501 HFM256GDHTNG
3316 Points ∼78% -17%
Average of class Office
  (1169 - 4770, n=448)
3106 Points ∼73% -23%
PCMark 8 Home Score Accelerated v2
4015 punten
PCMark 8 Creative Score Accelerated v2
5215 punten
PCMark 8 Work Score Accelerated v2
5101 punten
Help
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95
HP ProBook 455 G7-175W8EA
Vega 7, R7 4700U, Samsung PM991 MZVLQ512HALU
973 μs * ∼100%
HP 15s-fq1440ng
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Samsung PM991 MZVLQ512HALU
729.2 μs * ∼75% +25%

* ... kleiner is beter

AS SSD
AS SSD
CDM 3
CDM 3
CDM 5
CDM 5
CDM 6
CDM 6
CDI
CDI
HP ProBook 455 G7-175W8EA
Samsung PM991 MZVLQ512HALU
HP ProBook 455R G6
SK hynix BC501 HFM256GDHTNG
HP 15s-fq1440ng
Samsung PM991 MZVLQ512HALU
Lenovo ThinkPad E15 20RD0011GE
Samsung PM991 MZALQ512HALU
Lenovo ThinkBook 15
Samsung SSD PM981 MZVLB512HAJQ
Dell Latitude 5590
SK hynix SC311 M.2
Average Samsung PM991 MZVLQ512HALU
 
CrystalDiskMark 5.2 / 6
-18%
2%
17%
58%
-47%
2%
Write 4K
141.9
126.4
-11%
156.2
10%
144.4
2%
176.3
24%
76.72
-46%
148 (142 - 156, n=3)
4%
Read 4K
37.25
40.45
9%
40.32
8%
52.25
40%
48.98
31%
28.41
-24%
38.6 (37.3 - 40.3, n=3)
4%
Write Seq
997.9
702.3
-30%
824.3
-17%
946.1
-5%
1789
79%
436.7
-56%
1047 (824 - 1320, n=3)
5%
Read Seq
1233
1129
-8%
1044
-15%
1608
30%
1671
36%
508.4
-59%
1225 (1044 - 1397, n=3)
-1%
Write 4K Q32T1
338.4
298.6
-12%
437.2
29%
591.6
75%
433.5
28%
288.1
-15%
367 (324 - 437, n=3)
8%
Read 4K Q32T1
431.1
344
-20%
461.6
7%
397.7
-8%
525.6
22%
271.9
-37%
443 (431 - 462, n=3)
3%
Write Seq Q32T1
1366.9
801.2
-41%
1267
-7%
1364
0%
2983.3
118%
503.4
-63%
1339 (1267 - 1382, n=3)
-2%
Read Seq Q32T1
2355.1
1723
-27%
2343
-1%
2301
-2%
3555.1
51%
549.4
-77%
2351 (2343 - 2355, n=3)
0%
Write 4K Q8T8
876.7
1687.9
93%
877
0%
Read 4K Q8T8
518.4
1035.8
100%
518
0%
AS SSD
-31%
46%
68%
114%
-40%
21%
Copy Game MB/s
254.9
741.46
191%
1112.92
337%
1174.3
361%
210.03
-18%
498 (255 - 741, n=2)
95%
Copy Program MB/s
70.15
344.83
392%
529.09
654%
495.64
607%
208.57
197%
207 (70.2 - 345, n=2)
195%
Copy ISO MB/s
1408.55
1383.92
-2%
1287
-9%
2118.32
50%
311.53
-78%
1396 (1384 - 1409, n=2)
-1%
Score Total
2723
1540
-43%
2760
1%
2545
-7%
4279
57%
912
-67%
2735 (2721 - 2760, n=3)
0%
Score Write
1037
495
-52%
1076
4%
968
-7%
2033
96%
326
-69%
1064 (1037 - 1078, n=3)
3%
Score Read
1134
711
-37%
1130
0%
1072
-5%
1488
31%
385
-66%
1123 (1105 - 1134, n=3)
-1%
Access Time Write *
0.033
0.041
-24%
0.027
18%
0.025
24%
0.025
24%
0.047
-42%
0.0313 (0.027 - 0.034, n=3)
5%
Access Time Read *
0.069
0.057
17%
0.066
4%
0.095
-38%
0.032
54%
0.111
-61%
0.0857 (0.066 - 0.122, n=3)
-24%
4K-64 Write
800.52
334.32
-58%
810.84
1%
735.57
-8%
1664.66
108%
212.7
-73%
817 (801 - 838, n=3)
2%
4K-64 Read
897.18
524.06
-42%
886.36
-1%
830.47
-7%
1174.61
31%
305.96
-66%
884 (867 - 897, n=3)
-1%
4K Write
116.22
89.26
-23%
144.68
24%
151.74
31%
141.44
22%
73.54
-37%
126 (116 - 145, n=3)
8%
4K Read
43.9
36.63
-17%
50.86
16%
49.89
14%
57.05
30%
29.03
-34%
46.3 (43.9 - 50.9, n=3)
5%
Seq Write
1199
711.99
-41%
1207
1%
801.91
-33%
2268
89%
392.95
-67%
1206 (1199 - 1213, n=3)
1%
Seq Read
1929
1503.06
-22%
1925
0%
1917.75
-1%
2564
33%
503.09
-74%
1930 (1925 - 1936, n=3)
0%
Totaal Gemiddelde (Programma / Instellingen)
-25% / -25%
24% / 30%
43% / 49%
86% / 91%
-44% / -42%
12% / 13%

* ... kleiner is beter

Samsung PM991 MZVLQ512HALU
Sequential Read: 1557 MB/s
Sequential Write: 1300 MB/s
512K Read: 1113 MB/s
512K Write: 1108 MB/s
4K Read: 44.61 MB/s
4K Write: 92.42 MB/s
4K QD32 Read: 399.5 MB/s
4K QD32 Write: 307 MB/s

Dauerleistung Lesen: DiskSpd Read Loop, Queue Depth 8

0102030405060708090100110120130140150160170180190200210220230240250260Tooltip
: Ø253 (248.64-256.81)
3DMark 11 - 1280x720 Performance GPU
Lenovo ThinkPad E15 20RD0011GE
AMD Radeon RX 640, Intel Core i7-10510U
4998 Points ∼100% +24%
Average AMD Radeon RX Vega 7
  (4019 - 5422, n=5)
4904 Points ∼98% +22%
HP ProBook 455 G7-175W8EA
AMD Radeon RX Vega 7, AMD Ryzen 7 4700U
4019 Points ∼80%
HP 15s-fq1440ng
Intel Iris Plus Graphics G7 (Ice Lake 64 EU), Intel Core i7-1065G7
3487 Points ∼70% -13%
HP ProBook 455R G6
AMD Radeon RX Vega 8, AMD Ryzen 5 3500U
3085 Points ∼62% -23%
Lenovo ThinkBook 15
Intel UHD Graphics 620, Intel Core i5-10210U
1914 Points ∼38% -52%
Dell Latitude 5590
Intel UHD Graphics 620, Intel Core i5-8250U
1619 Points ∼32% -60%
Average of class Office
  (185 - 5422, n=704)
1408 Points ∼28% -65%
3DMark
2560x1440 Time Spy Graphics
Lenovo ThinkPad E15 20RD0011GE
AMD Radeon RX 640, Intel Core i7-10510U
990 Points ∼100% +33%
Average AMD Radeon RX Vega 7
  (742 - 1084, n=4)
957 Points ∼97% +29%
HP ProBook 455 G7-175W8EA
AMD Radeon RX Vega 7, AMD Ryzen 7 4700U
742 Points ∼75%
HP 15s-fq1440ng
Intel Iris Plus Graphics G7 (Ice Lake 64 EU), Intel Core i7-1065G7
563 Points ∼57% -24%
Average of class Office
  (76 - 1164, n=89)
518 Points ∼52% -30%
Lenovo ThinkBook 15
Intel UHD Graphics 620, Intel Core i5-10210U
421 Points ∼43% -43%
Dell Latitude 5590
Intel UHD Graphics 620, Intel Core i5-8250U
335 Points ∼34% -55%
1920x1080 Fire Strike Graphics
Lenovo ThinkPad E15 20RD0011GE
AMD Radeon RX 640, Intel Core i7-10510U
3279 Points ∼100% +35%
Average AMD Radeon RX Vega 7
  (2425 - 3593, n=4)
3178 Points ∼97% +31%
HP ProBook 455 G7-175W8EA
AMD Radeon RX Vega 7, AMD Ryzen 7 4700U
2425 Points ∼74%
HP ProBook 455R G6
AMD Radeon RX Vega 8, AMD Ryzen 5 3500U
1903 Points ∼58% -22%
HP 15s-fq1440ng
Intel Iris Plus Graphics G7 (Ice Lake 64 EU), Intel Core i7-1065G7
1809 Points ∼55% -25%
Lenovo ThinkBook 15
Intel UHD Graphics 620, Intel Core i5-10210U
1309 Points ∼40% -46%
Average of class Office
  (138 - 4109, n=521)
1081 Points ∼33% -55%
Dell Latitude 5590
Intel UHD Graphics 620, Intel Core i5-8250U
954 Points ∼29% -61%
1280x720 Cloud Gate Standard Graphics
Average AMD Radeon RX Vega 7
  (16972 - 25720, n=3)
21862 Points ∼100% +29%
Lenovo ThinkPad E15 20RD0011GE
AMD Radeon RX 640, Intel Core i7-10510U
19479 Points ∼89% +15%
HP ProBook 455 G7-175W8EA
AMD Radeon RX Vega 7, AMD Ryzen 7 4700U
16972 Points ∼78%
HP ProBook 455R G6
AMD Radeon RX Vega 8, AMD Ryzen 5 3500U
12696 Points ∼58% -25%
HP 15s-fq1440ng
Intel Iris Plus Graphics G7 (Ice Lake 64 EU), Intel Core i7-1065G7
11896 Points ∼54% -30%
Lenovo ThinkBook 15
Intel UHD Graphics 620, Intel Core i5-10210U
10265 Points ∼47% -40%
Dell Latitude 5590
Intel UHD Graphics 620, Intel Core i5-8250U
8065 Points ∼37% -52%
Average of class Office
  (1208 - 27117, n=563)
7433 Points ∼34% -56%
3DMark 11 Performance
4148 punten
3DMark Ice Storm Standard Score
91066 punten
3DMark Cloud Gate Standard Score
13855 punten
3DMark Fire Strike Score
2164 punten
3DMark Fire Strike Extreme Score
999 punten
3DMark Time Spy Score
848 punten
Help
lage gem. hoge ultra
BioShock Infinite (2013) 92 63 49 17 fps
Dota 2 Reborn (2015) 84.2 65 35.5 33.5 fps
Rise of the Tomb Raider (2016) 39.9 17.7 14 11.8 fps
X-Plane 11.11 (2018) 30.9 24.4 21.9 fps
Far Cry 5 (2018) 27 13 12 11 fps
Far Cry New Dawn (2019) 24 13 12 11 fps

Geluidsniveau

Onbelast
30.7 / 30.7 / 30.7 dB (A)
Belasting
33.9 / 36.8 dB (A)
  red to green bar
 
 
30 dB
stil
40 dB(A)
hoorbaar
50 dB(A)
luid
 
min: dark, med: mid, max: light   Audix TM1, Arta (15 cm afstand)   environment noise: 30.7 dB(A)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2032.933.93434.132.92534.436.137.533.634.4313237.135.733.5324032.535.531.630.832.55031.131.530.43131.16330.529.52628.630.58030.327.626.726.730.310031.826.926.42531.812531.326262531.316024.724.224.523.824.72002423.822.723.22425022.423.422.623.222.431522.322.221.321.822.340022.921.820.320.322.950021.420.919.719.721.463022.320.618.919.722.380022.320.21918.522.3100024.422.418.218.324.4125026.624.317.818.126.6160025.922.917.618.125.9200028.325.117.718.128.3250027.922.317.91827.9315027.121.817.918.527.1400021.119.21818.521.1500020.119.118.118.520.1630019.118.818.118.619.1800018.81918.218.618.81000018.618.818.218.618.61250018.618.818.31918.61600018.719.218.319.218.7SPL36.833.930.530.936.8N2.41.91.41.52.4median 22.4median 21.8median 18.3median 18.6median 22.4Delta2.92.21.91.52.9hearing rangehide median Fan NoiseHP ProBook 455 G7-175W8EA
Max. Belasting
 32.3 °C35.3 °C34.7 °C 
 31.3 °C33.7 °C33.8 °C 
 29.4 °C26.1 °C28.9 °C 
Maximum: 35.3 °C
Gemiddelde: 31.7 °C
32.6 °C32.1 °C37.7 °C
36 °C34.5 °C29.4 °C
27 °C26.7 °C27.3 °C
Maximum: 37.7 °C
Gemiddelde: 31.5 °C
Stroomadapter (max.)  38 °C | Kamertemperatuur 23.9 °C | FIRT 550-Pocket
(+) The average temperature for the upper side under maximal load is 31.7 °C / 89 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 35.3 °C / 96 F, compared to the average of 34 °C / 93 F, ranging from 21.2 to 62.5 °C for the class Office.
(+) The bottom heats up to a maximum of 37.7 °C / 100 F, compared to the average of 36.5 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 25.1 °C / 77 F, compared to the device average of 29.4 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 29.4 °C / 84.9 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28 °C / 82.4 F (-1.4 °C / -2.5 F).
HP ProBook 455 G7-175W8EA
Vega 7, R7 4700U, Samsung PM991 MZVLQ512HALU
HP ProBook 455R G6
Vega 8, R5 3500U, SK hynix BC501 HFM256GDHTNG
HP 15s-fq1440ng
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Samsung PM991 MZVLQ512HALU
Lenovo ThinkPad E15 20RD0011GE
Radeon RX 640, i7-10510U, Samsung PM991 MZALQ512HALU
Lenovo ThinkBook 15
UHD Graphics 620, i5-10210U, Samsung SSD PM981 MZVLB512HAJQ
Dell Latitude 5590
UHD Graphics 620, i5-8250U, SK hynix SC311 M.2
Heat
-12%
-10%
-24%
-2%
-1%
Maximum Upper Side *
35.3
40.1
-14%
38.6
-9%
46.1
-31%
38
-8%
36.6
-4%
Maximum Bottom *
37.7
43.3
-15%
40.2
-7%
67.8
-80%
43.9
-16%
47.5
-26%
Idle Upper Side *
26.2
27.9
-6%
28
-7%
24.7
6%
24.5
6%
23.2
11%
Idle Bottom *
28
31.2
-11%
33
-18%
25.4
9%
25.4
9%
24.2
14%

* ... kleiner is beter

dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs203534.1352533.533.633.53134.133.534.14030.330.830.35029.43129.46328.428.628.48026.926.726.910027.92527.912537.92537.916046.123.846.120046.823.246.825044.523.244.53155321.8534006720.36750067.419.767.463065.419.765.480061.118.561.1100063.518.363.5125070.718.170.716006718.167200069.518.169.5250070.21870.2315069.418.569.4400070.818.570.8500069.718.569.7630065.718.665.780006618.6661000065.818.665.81250063.91963.91600055.619.255.6SPL80.330.980.3N47.91.547.9median 65.7median 18.6median 65.7Delta7.31.57.333.830.626.425.529.129.526.72926.52923.828.723.126.425.325.624.324.62528.125.540.824.451.922.855.221.156.120.351.319.445.618.952.617.858.417.46116.863.716.266.915.563.715.362.715.156.61551.515511554.51557.514.956.714.652.129.472.91.327.6median 17.4median 54.53.95.5hearing rangehide median Pink NoiseHP ProBook 455 G7-175W8EALenovo ThinkPad E15 20RD0011GE
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
HP ProBook 455 G7-175W8EA audio analysis

(-) | not very loud speakers (70.74 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 23% lower than median
(±) | linearity of bass is average (10.9% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.5% away from median
(±) | linearity of mids is average (9.7% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.5% away from median
(+) | highs are linear (2.6% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (17.3% difference to median)
Compared to same class
» 24% of all tested devices in this class were better, 8% similar, 68% worse
» The best had a delta of 8%, average was 21%, worst was 51%
Compared to all devices tested
» 25% of all tested devices were better, 7% similar, 68% worse
» The best had a delta of 3%, average was 21%, worst was 65%

Lenovo ThinkPad E15 20RD0011GE audio analysis

(±) | speaker loudness is average but good (72.9 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 17% lower than median
(±) | linearity of bass is average (14.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 5.9% higher than median
(±) | linearity of mids is average (11% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 4.1% away from median
(±) | linearity of highs is average (8.6% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (21.5% difference to median)
Compared to same class
» 53% of all tested devices in this class were better, 13% similar, 34% worse
» The best had a delta of 8%, average was 21%, worst was 51%
Compared to all devices tested
» 52% of all tested devices were better, 9% similar, 39% worse
» The best had a delta of 3%, average was 21%, worst was 65%

Stroomgebruik
Uit / Standbydarklight 0.4 / 0.3 Watt
Inactiefdarkmidlight 3.8 / 7.7 / 10.5 Watt
Belasting midlight 32 / 45.4 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
HP ProBook 455 G7-175W8EA
R7 4700U, Vega 7, Samsung PM991 MZVLQ512HALU, IPS, 1920x1080, 15.6
HP ProBook 455R G6
R5 3500U, Vega 8, SK hynix BC501 HFM256GDHTNG, IPS, 1920x1080, 15.6
HP 15s-fq1440ng
i7-1065G7, Iris Plus Graphics G7 (Ice Lake 64 EU), Samsung PM991 MZVLQ512HALU, TN, 1920x1080, 15.6
Lenovo ThinkPad E15 20RD0011GE
i7-10510U, Radeon RX 640, Samsung PM991 MZALQ512HALU, IPS LED, 1920x1080, 15.6
Lenovo ThinkBook 15
i5-10210U, UHD Graphics 620, Samsung SSD PM981 MZVLB512HAJQ, IPS, 1920x1080, 15.6
Dell Latitude 5590
i5-8250U, UHD Graphics 620, SK hynix SC311 M.2, IPS, 1920x1080, 15.6
Average AMD Radeon RX Vega 7
 
Average of class Office
 
Power Consumption
-3%
-18%
-9%
-5%
-9%
5%
-37%
Idle Minimum *
3.8
4.8
-26%
6.9
-82%
3.2
16%
3.5
8%
3.6
5%
3.6 (2.8 - 4.2, n=3)
5%
7.39 (1.3 - 32, n=1017)
-94%
Idle Average *
7.7
7.6
1%
9.2
-19%
6.8
12%
7.1
8%
6.5
16%
6.77 (4.8 - 7.8, n=3)
12%
11.2 (3.7 - 42, n=1017)
-45%
Idle Maximum *
10.5
10.9
-4%
9.5
10%
9.5
10%
7.8
26%
7.2
31%
9.3 (6.7 - 10.7, n=3)
11%
13.5 (4.8 - 67, n=1017)
-29%
Load Average *
32
30.2
6%
31
3%
44
-38%
38.9
-22%
46.2
-44%
35.2 (28 - 45.6, n=3)
-10%
37.2 (7.43 - 99.3, n=1002)
-16%
Load Maximum *
45.4
42.2
7%
45.4
-0%
66.4
-46%
65.4
-44%
68.8
-52%
42.6 (31 - 51.5, n=3)
6%
46.3 (12.2 - 129, n=1004)
-2%

* ... kleiner is beter

3DMark 11 in batterijmodus
3DMark 11 in batterijmodus
Cinebench R15 in batterijmodus
Cinebench R15 in batterijmodus
Batterijduur
Inactief (zonder WLAN, minimale helderheid)
12h 35min
NBC WiFi Websurfing Battery Test 1.3 (Edge: 44.18362.449.0)
7h 35min
NBC WiFi Websurfing Battery Test 1.3 max Brightness (Edge: 44.18362.449.0)
7h 05min
Big Buck Bunny H.264 1080p
6h 42min
Belast (maximale helderheid)
1h 46min
Maximum battery life
Maximum battery life
Minimum battery life
Minimum battery life
Wi-Fi runtime (80% brightness)
Wi-Fi runtime (80% brightness)
Wi-Fi runtime (100% brightness)
Wi-Fi runtime (100% brightness)
H.264 runtime (80% brightness)
H.264 runtime (80% brightness)
Charging time
Charging time
HP ProBook 455 G7-175W8EA
R7 4700U, Vega 7, 45 Wh
HP ProBook 455R G6
R5 3500U, Vega 8, 45 Wh
HP 15s-fq1440ng
i7-1065G7, Iris Plus Graphics G7 (Ice Lake 64 EU), 41 Wh
Lenovo ThinkPad E15 20RD0011GE
i7-10510U, Radeon RX 640, 45 Wh
Lenovo ThinkBook 15
i5-10210U, UHD Graphics 620, 45 Wh
Dell Latitude 5590
i5-8250U, UHD Graphics 620, 51 Wh
Average of class Office
 
Batterijduur
-16%
-1%
20%
4%
3%
-5%
Reader / Idle
755
526
-30%
910
21%
1074
42%
1044
38%
587 (101 - 3537, n=816)
-22%
H.264
402
362
-10%
625
55%
418
4%
401
0%
445 (139 - 882, n=200)
11%
WiFi v1.3
455
461
1%
318
-30%
447
-2%
406
-11%
444
-2%
427 (105 - 1124, n=400)
-6%
Load
106
87
-18%
122
15%
112
6%
87
-18%
82
-23%
102 (37 - 259, n=781)
-4%

Pro

+ subtiel, modern design
+ goede single-thread-prestaties
+ snelle SSD van 512 GB
+ vingerafdruksensor en IR-camera
+ USB Type-C met DisplayPort-ondersteuning
+ Wi-Fi 6
+ SD-kaartlezer
+ mat, IPS-scherm met goede kijkhoeken en zonder PWM
+ erg stil
+ lage oppervlaktetemperaturen
+ degelijke batterijduur
+ upgrade-opties (mogelijke combinatie van HDD + SSD, twee RAM-sleuven)
+ 36 maanden garantie

Contra

- beperkt kleurgamma
- geen Thunderbolt 3
- Type-C-lader niet inbegrepen
Getest: HP ProBook 455 G7. Testtoestel voorzien door HP Germany
Getest: HP ProBook 455 G7. Testtoestel voorzien door HP Germany

Dit is de verkorte versie van het originele artikel. Het volledige, Engelse testrapport vind je hier.

De HP ProBook 455 G7 is een betaalbare kantoorlaptop met goede prestaties dankzij de nieuwe AMD Ryzen 7 4700U. Het toestel is verkrijgbaar voor iets minder dan 1.000 euro, waarvoor kopers niet alleen de snelle SoC ontvangen, maar ook 16 GB RAM en een 512 GB SSD. Het matte beeldscherm weet te overtuigen en heeft geen last van PWM. Dat gezegd zijnde, zou het maximale helderheidsniveau wel wat hoger mogen zijn. Qua poortselectie wijkt de ProBook nauwelijks af van zijn voorganger. Dankzij Wi-Fi 6-ondersteuning profiteren gebruikers nu van snellere draadloze gegevensoverdracht. Het aantal USB-poorten is hoog en meer dan waarschijnlijk voldoende voor de dagelijkse routine van een gemiddelde gebruiker. Hoewel veel gebruikers er op hadden gehoopt, is er nog steeds geen Thunderbolt 3-poort op de ProBook 455 G7. Deze interface zou uiteindelijk sowieso een standaardfunctie moeten worden.

Anderzijds zijn de vingerafdruksensor en IR-camera leuke extra's die het toestel een interessanter aanbod maken. Beide werken feilloos en vereenvoudigen de dagelijkse workflows. Dankzij de AMD Ryzen 7 4700U hebben de prestaties een lange weg afgelegd in vergelijking met de vorige generatie. Zelfs Intel's Hyper-Threading quad-core-CPU kan niet concurreren met deze nieuwe SoC.

HP blijft goede beslissingen maken met hun aanpak van de ProBook 455 G7. We hadden echter graag een iets grotere batterij en een Thunderbolt 3-poort gezien.

Zijn degelijke prestaties en agressieve prijs maken de HP ProBook 455 G7 het overwegen waard. HP kan het echter moeilijker beginnen krijgen zodra concurrenten hun AMD-gebaseerde modellen beginnen te verzenden.

Verder waren we tevreden over de batterijduur, hoewel 7 uur in onze Wi-Fi-test betekent dat het toestel een volledige werkdag niet haalt. De concurrentie doet het anderzijds niet veel beter in deze categorie. De invoerapparatuur is betrouwbaar en aangenaam in gebruik en de behuizing is stevig zonder gebreken op het vlak van bouwkwaliteit.

HP ProBook 455 G7-175W8EA - 06-07-2020 v7
Sebastian Bade

Behuizing
79 / 98 → 80%
Toetsenbord
76%
Aanwijsapparaat
95%
Aansluitmogelijkheden
64 / 80 → 81%
Gewicht
65 / 20-75 → 81%
Batterij
73%
Beeldscherm
81%
Gaming-performance
58 / 78 → 74%
Applicatie-performance
82 / 95 → 86%
Temperatuur
94%
Luidheid
97%
Audio
62%
Camera
26 / 85 → 30%
Gemiddelde
73%
83%
Office - Gewogen Gemiddelde

Pricecompare

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> Overzichten en testrapporten over laptops en mobieltjes > Testrapporten > Kort testrapport HP ProBook 455 G7 Laptop: Hogere prestaties dankzij Zen2
Sebastian Bade, 2020-07- 9 (Update: 2020-07- 9)