HP ProBook 645 G1

Performance Results

Benchmarks - missing CPU
Gaming 0% Incomplete	Desktop 0% Incomplete	Workstation 0% Incomplete


PC Status	Overall this PC is performing way below expectations (7th percentile). This means that out of 100 PCs with exactly the same components, 93 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.
Graphics	2.8% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	47.2% is a reasonable SSD score. This drive enables fast boots and responsive applications.
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 (94%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Run History

2 years ago, 2 years ago, 2 years ago.

System	HP ProBook 645 G1 (all builds)
Motherboard	Hewlett-Packard 1992
Memory	2.8 GB free of 8 GB @ 1.6 GHz
Display	1366 x 768 - 32 Bit colors
OS	Windows 10
BIOS Date	20180730
Uptime	0.1 Days
Run Date	May 12 '22 at 08:19
Run Duration	235 Seconds
Run User	USA-User
Background CPU	94%

PC Performing way below expectations (7^th percentile)

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

Processor	Bench	Normal	Heavy	Server
AMD A10-5750M APU 4,247 User benchmarks, average bench 41% Socket FS1, 1 CPU, 4 cores, 4 threads Base clock 2.5 GHz, turbo 2.75 GHz (avg) Relative performance n/a - benchmarks incomplete		1-Core 28.6 2-Core 34.6 16% 31.6 Pts	4-Core 39.3 8-Core 72.5 7% 55.9 Pts	64-Core 40.7 2% 40.7 Pts
Poor: 21% Great: 53%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
AMD Radeon HD 8650G 4,043 User benchmarks, average bench 5% HP(103C 1992) 768MB Driver: aticfx64.dll Ver. 15.301.1901.0 Performing way below expectations (19^th percentile)	2.8% Terrible	Lighting 3.2 Reflection 0.5 Parallax 5.5 3% 3.07 fps	MRender 2 Gravity 4 Splatting 5 3% 3.67 fps
Poor: 3% ↑ This bench: 2.8% Great: 19%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Crucial MX500 500GB-$53 237,241 User benchmarks, average bench 106% 326GB free (System drive) Firmware: M3CR043 SusWrite @10s intervals: 188 217 219 239 235 240 MB/s Performing below potential (1^st percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable	47.2% Average	Read 242 Write 203 Mixed 212 SusWrite 223 50% 220 MB/s	4K Read 13.9 4K Write 23.8 4K Mixed 17.3 56% 18.3 MB/s	DQ Read 170 DQ Write 120 DQ Mixed 132 102% 140 MB/s
Poor: 78% ↑ This bench: 47.2% Great: 125%
LAPCARE 128GB 70 User benchmarks, average bench 60% 48GB free Firmware: FW210715 SusWrite @10s intervals: 192 126 47 57 40 52 MB/s Performing way below expectations (5^th percentile)	32.6% Below average	Read 271 Write 302 Mixed 234 SusWrite 85.4 50% 223 MB/s	4K Read 13.4 4K Write 18.2 4K Mixed 6 38% 12.5 MB/s	DQ Read 140 DQ Write 115 DQ Mixed 13.1 41% 89.2 MB/s
Poor: 33% ↑ This bench: 32.6% Great: 81%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471B1G73EB0-YK0 1x8GB 39,427 User benchmarks, average bench 27% 1 of 2 slots used 8GB SODIMM DDR3 1600 MHz Performing way below expectations (3^rd percentile)	12.6% Very poor	MC Read 7 MC Write 3.4 MC Mixed 4.7 14% 5.03 GB/s	SC Read 2.1 SC Write 1.5 SC Mixed 1.9 5% 1.83 GB/s	Latency 689 6% 689 ns
Poor: 16% ↑ This bench: 12.6% Great: 33%

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System Memory Latency Ladder

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

Custom PC Builder (Explore upgrades for this PC) Build your perfect PC: compare component prices, popularity, speed and value for money

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CPU

GPU

SSD

HDD

RAM

MBD

Typical ProBook 645 G1 Builds (Compare 100 builds) See popular component choices, score breakdowns and rankings

Gaming 2%

Tree trunk

Desktop 42%

Speed boat

Workstation 2%

Tree trunk

System: HP ProBook 645 G1

CPU
A8-5550M APUAMD $80Bench 42%, 3,681 samples	25x
A6-5350M APUAMDBench 38%, 1,074 samples	21x
A10-5750M APUAMDBench 41%, 4,247 samples	19x

GPU
Radeon HD 8550GAMDBench 3%, 2,990 samples	25x
Radeon HD 8450GAMDBench 2%, 901 samples	21x
Radeon HD 8650GAMDBench 5%, 4,043 samples	19x

SSD
X110 128GBSanDisk $89Bench 71%, 11,245 samples	4x
SD7SB6S-256G-1006 256GBSandiskBench 77%, 2,611 samples	3x
SSDNow V300 240GBKingston $35Bench 64%, 176,713 samples	3x

RAM
M471B5173QH0-YK0 1x4GBSamsungBench 25%, 38,580 samples	5x
M471B1G73DB0-YK0 1x8GBSamsungBench 28%, 44,908 samples	4x
M471B5173EB0-YK0 2x4GBSamsungBench 46%, 19,666 samples	4x

EDIT WITH CUSTOM PC BUILDER

Value: 31% - Below average

Total price: $169

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $280	Crucial MX500 250GB $39
Intel Core i5-12400F $120	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $168	Nvidia RTX 4070 $490	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $39	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16