HP ProBook 645 G1

Performance Results

 
Gaming
Gaming 5%
Tree trunk
Desktop
Desktop 44%
Speed boat
Workstation
Workstation 4%
Tree trunk
PC StatusOverall this PC is performing below expectations (35th percentile). This means that out of 100 PCs with exactly the same components, 65 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
ProcessorWith a below average single core score, this CPU can handle email, web browsing and audio/video playback but it will struggle to handle modern 3D games or workstation tasks such as video editing. Finally, with a gaming score of 41.6%, this CPU's suitability for 3D gaming is below average.
Graphics4.25% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive50.1% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory8GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 8GB is also enough for moderate file and system caches which result in a very responsive system.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
High background CPU (21%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemHP ProBook 645 G1  (all builds)
MotherboardHewlett-Packard 1992
Memory4.3 GB free of 8 GB @ 1.6 GHz
Display1366 x 768 - 32 Bit couleurs
OSWindows 10
BIOS Date20151127
Uptime0.6 Days
Run DateAug 31 '20 at 10:50
Run Duration145 Seconds
Run User FRA-User
Background CPU 21%

 PC Performing below expectations (35th percentile)

Actual performance vs. expectations. The graphs show user score (x) vs user score frequency (y).

Processor BenchNormalHeavyServer
AMD A8-5550M APU-$80
Socket FS1, 1 CPU, 4 cores, 4 threads
Base clock 2.1 GHz, turbo 2.8 GHz (avg)
Performing as expected (51st percentile)
41.6% Average
Memory 66.2
1-Core 48
2-Core 86.3
43% 66.8 Pts
4-Core 98.5
8-Core 115
14% 107 Pts
64-Core 132
8% 132 Pts
Poor: 28%
This bench: 41.6%
Great: 51%
Graphics Card Bench3D DX93D DX103D DX11
AMD Radeon HD 8550G
HP(103C 1992) 768MB
Driver: aticfx64.dll Ver. 15.201.1501.0
Performing above expectations (77th percentile)
4.25% Terrible
Lighting 5
Reflection 6.62
Parallax 4.81
4% 5.48 fps
MRender 5
Gravity 3.8
Splatting 7.35
5% 5.38 fps
Poor: 2%
This bench: 4.25%
Great: 5%
Drive BenchSequentialRandom 4kDeep queue 4k
Sandisk SD7SB6S-256G-100 256GB
45GB free (System drive)
Firmware: X3511006
SusWrite @10s intervals: 203 170 181 94 108 103 MB/s
Performing way below expectations (7th percentile)
50.1% Above average
Read 330
Write 281
Mixed 214
SusWrite 143
54% 242 MB/s
4K Read 14.9
4K Write 45.7
4K Mixed 15.4
66% 25.3 MB/s
DQ Read 187
DQ Write 180
DQ Mixed 156
124% 174 MB/s
Poor: 50%
This bench: 50.1%
Great: 84%
Memory Kit BenchMulti coreSingle coreLatency
Hynix HMT451S6BFR8A-PB 2x4GB
2 of 2 slots used
8GB SODIMM DDR3 1600 MHz
Performing below potential (6th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
26.9% Poor
MC Read 12.7
MC Write 5.1
MC Mixed 9.6
26% 9.13 GB/s
SC Read 7.7
SC Write 6.1
SC Mixed 8.8
22% 7.53 GB/s
Latency 111
36% 111 ns
Poor: 23%
This bench: 26.9%
Great: 57%

 System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

Typical ProBook 645 G1 Builds (Compare 100 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 42%
Speed boat
Workstation
Workstation 2%
Tree trunk

System: HP ProBook 645 G1

EDIT WITH CUSTOM PC BUILDER Value: 31% - Below average Total price: $169
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Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
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