HP Z640 Workstation

Performance Results


Gaming 21% Surfboard	Desktop 84% Aircraft carrier	Workstation 20% Surfboard


PC Status	Overall this PC is performing above expectations (85th percentile). This means that out of 100 PCs with exactly the same components, 15 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a brilliant single core score, this CPU is the business: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle moderate workstation, and even light server workloads. Finally, with a gaming score of 83.4%, this CPU's suitability for 3D gaming is very good.
Graphics	11.6% 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	271% 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.
Memory	128GB is enough RAM to run any version of Windows and it's far more than any current game requires. 128GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS Version	Although Windows 7 is still a viable option, it's now 14 years and 9 months old. This system should be upgraded to Windows 10 which is generally faster and has an improved set of core utilities including better versions of explorer and task manager.

Very high background CPU (58%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	HP Z640 Workstation (all builds)
Motherboard	Hewlett-Packard 212A
Memory	120.5 GB free of 127.996 GB @ 2.4 GHz
Display	1920 x 1080 - 32 Bit couleurs,
OS	Windows 7
BIOS Date	20161214
Uptime	0 Days
Run Date	Mar 22 '17 at 13:41
Run Duration	107 Seconds
Run User	GBR-User
Background CPU	58%

PC Performing above expectations (85^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Xeon E5-1650 v4 3,842 User benchmarks, average bench 83% CPU0, 1 CPU, 6 cores, 12 threads Base clock 3.6 GHz Performing as expected (47^th percentile)	83.4% Excellent	Memory 91.4 1-Core 97.6 2-Core 204 76% 131 Pts	4-Core 405 8-Core 756 69% 581 Pts	64-Core 959 59% 959 Pts
Poor: 75% ↑ This bench: 83.4% Great: 90%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia Quadro K620-$170 16,214 User benchmarks, average bench 11% HP(103C 1098) 2GB CLim: 1124 MHz, MLim: 450 MHz, Ram: 2GB, Driver: 375.63 Performing way above expectations (100^th percentile)	11.6% Very poor	Lighting 14.4 Reflection 14 Parallax 10.7 12% 13 fps	MRender 11.9 Gravity 13.4 Splatting 15.3 11% 13.6 fps
Poor: 10% ↑ This bench: 11.6% Great: 11%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Crucial MTFDDAK1T0TBN-1A 1TB 61 User benchmarks, average bench 83% 954GB free Firmware: 0012 Max speed: SATA 3.0 600 MB/s Performing way above expectations (98^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (05) Reallocated sector count 100 100 0 (09) Power-on hours count 100 100 5 (0C) Power cycle count 100 100 10 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 100 100 1 (AE) Unknown 100 100 5 (B0) Unknown 100 100 4646 (B5) Unknown 100 100 25769869317 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 10 (C2) HDA temperature 69 63 158915231775 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 100 100 0 (F0) Head flying hours 100 100 1600972 (F1) Unknown 100 100 50790996 (F2) Unknown 100 100 26237132 (F3) Unknown 100 100 1847113	104% Outstanding	Read 491 Write 500 Mixed 498 111% 496 MB/s	4K Read 26.5 4K Write 91.4 4K Mixed 36.6 135% 51.5 MB/s	DQ Read 289 DQ Write 261 DQ Mixed 69.5 108% 206 MB/s
Poor: 71% ↑ This bench: 104% Great: 104%
Samsung PM961 NVMe PCIe M.2 512GB 44,403 User benchmarks, average bench 196% 343GB free (System drive) Firmware: CXY7 Max speed: PCIe 16,000 MB/s Performing way above expectations (98^th percentile)	271% Outstanding	Read 2,443 Write 1,243 Mixed 1,078 348% 1,588 MB/s	4K Read 55.7 4K Write 155 4K Mixed 51.1 232% 87.1 MB/s	DQ Read 718 DQ Write 553 DQ Mixed 225 280% 498 MB/s
Poor: 126% ↑ This bench: 271% Great: 259%

Memory Kit	Bench	Multi core	Single core	Latency
Hynix HMA84GR7MFR4N-UH 4x31.8GB 163 User benchmarks, average bench 90% 4 of 4 slots used 127GB DIMM DDR4 clocked @ 2400 MHz Performing above expectations (82^nd percentile)	116% Outstanding	MC Read 41.9 MC Write 52.4 MC Mixed 43.4 131% 45.9 GB/s	SC Read 13.9 SC Write 16.8 SC Mixed 20.2 48% 17 GB/s	Latency 65.2 61% 65.2 ns
Poor: 62% ↑ This bench: 116% Great: 136%

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System Memory Latency Ladder

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

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Typical Z640 Workstation Builds (Compare 1,591 builds) See popular component choices, score breakdowns and rankings

Gaming 17%

Surfboard

Desktop 72%

Battleship

Workstation 16%

Surfboard

System: HP Z640 Workstation

CPU
Xeon E5-2620 v3IntelBench 66%, 6,890 samples	113x
Xeon E5-1650 v3IntelBench 77%, 7,962 samples	100x
CPU: Intel Xeon E5-2620 v31stBench 63%, 2,624 samples	97x

GPU
Quadro K2200Nvidia $440Bench 16%, 13,860 samples	146x
Quadro M4000NvidiaBench 32%, 9,043 samples	115x
Quadro K4200Nvidia $820Bench 21%, 7,330 samples	62x

SSD
SM951 NVMe PCIe M.2 512GBSamsung $69Bench 205%, 12,601 samples	50x
SM961 NVMe PCIe M.2 256GBSamsungBench 219%, 21,747 samples	33x
SM961 NVMe PCIe M.2 512GBSamsungBench 238%, 21,542 samples	33x

RAM
M393A2G40DB0-CPB 2x16GBSamsungBench 59%, 1,132 samples	45x
M393A1G40DB0-CPB 4x8GBSamsungBench 93%, 970 samples	38x
HMA42GR7AFR4N-TF 2x16GBHynixBench 61%, 375 samples	34x

EDIT WITH CUSTOM PC BUILDER

Value: 16% - Very poor

Total price: $509

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45	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