HP Z640 Workstation

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 7%
Tree trunk
Desktop
Desktop 63%
Destroyer
Workstation
Workstation 7%
Tree trunk
PC StatusOverall this PC is performing above expectations (67th percentile). This means that out of 100 PCs with exactly the same components, 33 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. Additionally this processor can handle moderate workstation, and even light server workloads. Finally, with a gaming score of 72.7%, this CPU's suitability for 3D gaming is good.
Graphics3.81% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Memory32GB is enough RAM to run any version of Windows and it's far more than any current game requires. 32GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
SystemHP Z640 Workstation  (all builds)
MotherboardHewlett-Packard 212A
Memory22.4 GB free of 32 GB @ 2.1 GHz
Display2560 x 1440 - 32 Bit colors
OSWindows 10
BIOS Date20150722
Uptime1.4 Days
Run DateJan 07 '20 at 07:57
Run Duration129 Seconds
Run User USA-User
Background CPU10%

 PC Performing above expectations (67th percentile)

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

Processor BenchNormalHeavyServer
1st CPU: Intel Xeon E5-2630 v3
CPU0, 2 CPU, 16 cores, 32 threads
Base clock 2.4 GHz, turbo 2.4 GHz (avg)
Performing way above expectations (99th percentile)
72.7% Very good
Memory 84.8
1-Core 85.5
2-Core 175
68% 115 Pts
4-Core 327
8-Core 585
55% 456 Pts
64-Core 1,554
96% 1,554 Pts
Poor: 53%
This bench: 72.7%
Great: 72%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia Quadro K420
HP(103C 1106) 1GB
CLim: 875 MHz, MLim: 445 MHz, Ram: 1GB, Driver: 369.9
Performing above expectations (75th percentile)
3.81% Terrible
Lighting 4.3
Reflection 3.92
Parallax 4.28
4% 4.17 fps
MRender 4.9
Gravity 3.77
Splatting 6.83
4% 5.17 fps
Poor: 3%
This bench: 3.81%
Great: 4%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung SM951 NVMe PCIe M.2 256GB-$31
22GB free (System drive)
Firmware: BXW73H0Q Max speed: PCIe 16,000 MB/s
Relative performance n/a - sequential test incomplete
Read 1,269
Write 663
Mixed 636
188% 856 MB/s
4K Read 35.9
4K Write 80
4K Mixed 42
151% 52.6 MB/s
DQ Read 200
DQ Write 171
DQ Mixed 29.1
64% 133 MB/s
Poor: 119% Great: 243%
Seagate Barracuda 7200.14 3TB-$40
2TB free
Firmware: HP51
SusWrite @10s intervals: 183 186 189 189 187 189 MB/s
Performing above expectations (82nd percentile)
104% Outstanding
Read 176
Write 128
Mixed 77.5
SusWrite 187
104% 142 MB/s
4K Read 0.8
4K Write 1.8
4K Mixed 0.8
156% 1.13 MB/s
Poor: 56%
This bench: 104%
Great: 113%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M393A1G40DB0-CPB 4x8GB
4 of 8 slots used
32GB DIMM DDR4 2133 MHz clocked @ 1866 MHz
Performing below potential (11th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP
65.1% Good
MC Read 34
MC Write 19
MC Mixed 18.9
68% 24 GB/s
SC Read 12.2
SC Write 15
SC Mixed 16.8
42% 14.7 GB/s
Latency 72.1
56% 72.1 ns
Poor: 61%
This bench: 65.1%
Great: 120%

 System Memory Latency Ladder

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

Typical Z640 Workstation Builds (Compare 1,591 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.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $179Nvidia 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
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