HP Z640 Workstation

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing above expectations (60th percentile). This means that out of 100 PCs with exactly the same components, 40 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith 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 65%, this CPU's suitability for 3D gaming is above average.
Boot Drive81.2% is a very good SSD score. This drive is suitable for moderate workstation use, it will facilitate fast boots, responsive applications and ensure minimum IO wait times.
Memory16GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 16GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
High background CPU (26%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemHP Z640 Workstation  (all builds)
MotherboardHewlett-Packard 212A
Memory13.3 GB free of 16 GB @ 2.1 GHz
Display1024 x 768 - 32 Bit couleurs
OSWindows 10
BIOS Date20141121
Uptime0 Days
Run DateApr 21 '22 at 13:13
Run Duration126 Seconds
Run User DZA-User
Background CPU 26%

 PC Performing above expectations (60th percentile)

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

Processor BenchNormalHeavyServer
Intel Xeon E5-2620 v3
CPU0, 1 CPU, 6 cores, 12 threads
Base clock 2.4 GHz, turbo 2.55 GHz (avg)
Performing below expectations (39th percentile)
65% Good
Memory 79.2
1-Core 86.5
2-Core 165
65% 110 Pts
4-Core 275
8-Core 433
44% 354 Pts
64-Core 582
36% 582 Pts
Poor: 55%
This bench: 65%
Great: 75%
Drives BenchSequentialRandom 4kDeep queue 4k
Valuetech 256GB 256GB
213GB free (System drive)
Firmware: ZD0R3G07
SusWrite @10s intervals: 291 312 405 403 377 395 MB/s
Performing way above expectations (89th percentile)
81.2% Excellent
Read 421
Write 392
Mixed 334
SusWrite 364
85% 378 MB/s
4K Read 21.7
4K Write 54.6
4K Mixed 32.2
103% 36.2 MB/s
DQ Read 134
DQ Write 306
DQ Mixed 228
172% 223 MB/s
Poor: 40%
This bench: 81.2%
Great: 91%
Usb3.0 Super Speed 500GB
272GB free
Firmware: 0214
SusWrite @10s intervals: 108 107 107 105 87 104 MB/s
Performing way above expectations (95th percentile)
65.2% Good
Read 124
Write 114
Mixed 34.1
SusWrite 103
68% 93.9 MB/s
4K Read 0.7
4K Write 1.9
4K Mixed 0.7
142% 1.1 MB/s
Poor: 15%
This bench: 65.2%
Great: 65%
Memory Kit BenchMulti coreSingle coreLatency
Micron 18ASF1G72PZ-2G1A2 2x8GB
2 of 4 slots used
16GB DIMM DDR4 2133 MHz clocked @ 1866 MHz
Performing below potential (17th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP
55.8% Above average
MC Read 24.6
MC Write 18
MC Mixed 17.9
58% 20.2 GB/s
SC Read 11.4
SC Write 15.2
SC Mixed 15.9
40% 14.2 GB/s
Latency 82
49% 82 ns
Poor: 35%
This bench: 55.8%
Great: 67%

 System Memory Latency Ladder

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

Typical Z640 Workstation Builds (Compare 1,592 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 17%
Surfboard
Desktop
Desktop 72%
Battleship
Workstation
Workstation 16%
Surfboard

System: HP Z640 Workstation

EDIT WITH CUSTOM PC BUILDER Value: 16% - Very poor Total price: $509
The Best.
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Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
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WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
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