HP ProBook 645 G4

Performance Results


Gaming 9% Tree trunk	Desktop 61% Destroyer	Workstation 8% Tree trunk


PC Status	Overall this PC is performing as expected (58th percentile). This means that out of 100 PCs with exactly the same components, 42 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a good single core score, this CPU can easily handle the majority of general computing tasks. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 64.5%, this CPU's suitability for 3D gaming is above average.
Graphics	7.14% is a very low 3D score (RTX 2060S = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive	39.9% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce IO wait times.
Memory	8GB 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 Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Very high background CPU (70%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	HP ProBook 645 G4 (all builds)
Motherboard	HP 8401
Memory	4.4 GB free of 8 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20201229
Uptime	0.1 Days
Run Date	Sep 20 '21 at 01:19
Run Duration	177 Seconds
Run User	USA-User
Background CPU	70%

PC Performing as expected (58^th percentile)

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

Processor	Bench	Normal	Heavy	Server
AMD Ryzen 3 PRO 2300U w/ Radeon Vega Mobile Gfx 392 User benchmarks, average bench 55% FP5, 1 CPU, 4 cores, 4 threads Base clock 2 GHz, turbo 3.1 GHz (avg) Performing above expectations (73^rd percentile)	64.5% Good	Memory 61.8 1-Core 93.2 2-Core 194 64% 116 Pts	4-Core 388 8-Core 388 52% 388 Pts	64-Core 379 24% 379 Pts
Poor: 36% ↑ This bench: 64.5% Great: 69%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
AMD RX Vega 6 (Ryzen iGPU) 2,318 User benchmarks, average bench 8% HP(103C 8401) 1GB Ram: 1GB, Driver: 20.45.34.01 Performing as expected (42^nd percentile)	7.14% Terrible	Lighting 9.2 Reflection 11 Parallax 12.3 8% 10.8 fps	MRender 5.8 Gravity 8.5 Splatting 8.8 6% 7.7 fps
Poor: 4% ↑ This bench: 7.14% Great: 9%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
WD easystore 240GB 2,807 User benchmarks, average bench 48% 195GB free (System drive) Firmware: EF430400 SusWrite @10s intervals: 163 103 140 113 135 119 MB/s Performing way below expectations (15^th percentile)	39.9% Below average	Read 409 Write 300 Mixed 291 SusWrite 129 63% 282 MB/s	4K Read 12.2 4K Write 10.7 4K Mixed 9.6 36% 10.8 MB/s	DQ Read 113 DQ Write 91.1 DQ Mixed 12.4 34% 72.1 MB/s
Poor: 36% ↑ This bench: 39.9% Great: 57%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown - [0xBA01] M4S08S681JGGG39-12 1x8GB 6 User benchmarks, average bench 38% 1 of 2 slots used 8GB SODIMM DDR4 clocked @ 2400 MHz Performing way above expectations (100^th percentile)	46.1% Average	MC Read 16.9 MC Write 16.8 MC Mixed 14.8 46% 16.2 GB/s	SC Read 15.4 SC Write 16 SC Mixed 14.3 44% 15.2 GB/s	Latency 122 33% 122 ns
Poor: 28% ↑ This bench: 46.1% Great: 46%

Take a copy of your results How to check your in-game FPS

System Memory Latency Ladder

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

SkillBench Score 0: 0R 0G 0B (High Scores)

Measures user input accuracy relative to the given hardware

Score	Hit Rate	Shots	EFps	0.1% Low	Refresh Rate	Screen	Resolution	Monitor
0%	0%	0	9	7	60	13.9"	1280 720	AUO213D

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MBD

Typical ProBook 645 G4 Builds (Compare 65 builds) See popular component choices, score breakdowns and rankings

Gaming 12%

Tree trunk

Desktop 58%

Gunboat

Workstation 11%

Tree trunk

System: HP ProBook 645 G4

CPU
Ryzen 5 PRO 2500U w/ Radeon Vega Mobile GfxAMDBench 54%, 1,455 samples	30x
Ryzen 3 PRO 2300U w/ Radeon Vega Mobile GfxAMDBench 55%, 392 samples	19x
Ryzen 7 PRO 2700U w/ Radeon Vega Mobile GfxAMDBench 54%, 1,235 samples	16x

GPU
RX Vega 8 (Ryzen iGPU)AMDBench 10%, 85,536 samples	30x
RX Vega 6 (Ryzen iGPU)AMDBench 8%, 2,318 samples	19x
Radeon Vega 10 GraphicsAMDBench 10%, 872 samples	15x

SSD
hynix BC501 HFM256GDJTNG-8310A 256GBSKBench 123%, 30,266 samples	11x
XG5 NVMe PCIe M.2 256GBToshiba $33Bench 125%, 44,050 samples	5x
XG5 NVMe PCIe M.2 512GBToshiba $46Bench 145%, 33,719 samples	5x

RAM
4ATF51264HZ-2G6E1 2x4GBMicronBench 59%, 11,378 samples	8x
HP26D4S9S8MD-8 1x8GBKingstonBench 37%, 1,938 samples	6x
M471A1K43DB1-CTD 1x8GBSamsungBench 40%, 54,121 samples	5x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $295	Crucial MX500 250GB $40
Intel Core i5-12400F $124	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $178	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16