HP ProBook 645 G4

Performance Results

 
Gaming
Gaming 7%
Tree trunk
Desktop
Desktop 44%
Speed boat
Workstation
Workstation 6%
Tree trunk
PC StatusOverall this PC is performing below expectations (29th percentile). This means that out of 100 PCs with exactly the same components, 71 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 43.9%, this CPU's suitability for 3D gaming is below average.
Graphics4.36% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive123% is an exceptional SSD score. This drive is suitable for heavy workstation use, it will facilitate fast boots, responsive applications and allow for fast transfers of multi-gigabyte files.
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.
Run History
SystemHP ProBook 645 G4  (all builds)
MotherboardHP 8401
Memory3.7 GB free of 8 GB @ 2.7 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20180913
Uptime1 Days
Run DateAug 02 '19 at 12:38
Run Duration115 Seconds
Run User AUS-User
Background CPU7%

 PC Performing below expectations (29th percentile)

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

Processor BenchNormalHeavyServer
AMD Ryzen 5 PRO 2500U w/ Radeon Vega Mobile Gfx
FP5, 1 CPU, 4 cores, 8 threads
Base clock 2 GHz, turbo 2.3 GHz (avg)
Performing below expectations (25th percentile)
43.9% Average
Memory 38.3
1-Core 74
2-Core 148
46% 86.8 Pts
4-Core 266
8-Core 406
42% 336 Pts
64-Core 408
25% 408 Pts
Poor: 33%
This bench: 43.9%
Great: 67%
Graphics Card Bench3D DX93D DX103D DX11
AMD RX Vega 8 (Ryzen iGPU)
HP(103C 8401) 1GB
Ram: 1GB, Driver: 17.7
Relative performance (0th percentile)
4.36% Terrible
Lighting 5.27
Reflection 5.31
Parallax 5.94
4% 5.5 fps
MRender 3.76
Gravity 5.17
Splatting 6.83
4% 5.25 fps
Poor: 7%
This bench: 4.36%
Great: 11%
Drive BenchSequentialRandom 4kDeep queue 4k
Samsung MZVLB256HAHQ-000H1 256GB
170GB free (System drive)
Firmware: EXD70H1Q
SusWrite @10s intervals: 921 445 306 306 304 305 MB/s
Performing way below expectations (11th percentile)
123% Outstanding
Read 1279
Write 1,014
Mixed 799
SusWrite 431
196% 881 MB/s
4K Read 23.9
4K Write 40.6
4K Mixed 30
96% 31.5 MB/s
DQ Read 289
DQ Write 392
DQ Mixed 347
260% 342 MB/s
Poor: 106%
This bench: 123%
Great: 235%
Memory Kit BenchMulti coreSingle coreLatency
Micron 8ATF1G64HZ-2G6E1 1x8GB
1 of 2 slots used
8GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz
Performing below potential (53rd percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP
39.6% Below average
MC Read 16.5
MC Write 15.9
MC Mixed 13.3
44% 15.2 GB/s
SC Read 8.3
SC Write 7.2
SC Mixed 9
23% 8.17 GB/s
Latency 210
19% 210 ns
Poor: 26%
This bench: 39.6%
Great: 46%

 System Memory Latency Ladder

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

Typical ProBook 645 G4 Builds (Compare 65 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 58%
Gunboat
Workstation
Workstation 11%
Tree trunk

System: HP ProBook 645 G4

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
Intel Core i5-13600K $269Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
If you make a purchase via one of these links, our site may earn a commission
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback