HP Z640 Workstation

Performance Results

Gaming 18%
Desktop 66%
Battle cruiser
Workstation 95%
Nuclear submarine
PC StatusOverall this PC is performing below expectations (24th percentile). This means that out of 100 PCs with exactly the same components, 76 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.
ProcessorWith an average single core score, this CPU can handle browsing the web, email, video playback and the majority of general computing tasks including moderate gaming when coupled with an appropriate GPU. Finally, with a gaming score of 62.2%, this CPUs suitability for 3D gaming is good.
Graphics8.68% is a very low 3D score (GTX 1070 = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive145% 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.
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 VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
Sub-optimal background CPU (20%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
SystemHP Z640 Workstation  (all builds)
MotherboardHewlett-Packard 212A
Memory18.2 GB free of 32 GB @ 2.4 GHz
Display1920 x 1200 - 32 Bit colors
OSWindows 10
BIOS Date20161108
Uptime25.3 Days
Run DateJul 10 '17 at 15:54
Run Duration195 Seconds
Run User ROU-User
Background CPU 20%

 PC Performing below expectations (24th percentile)

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

Processor Bench Single core Quad core Multi core
1st CPU: Intel Xeon E5-2630 v4
CPU0, 2 CPU, 20 cores, 40 threads
Base clock 2.2 GHz, turbo 2.25 GHz (avg)
Performing way below expectations (6th percentile)
62.2% Good
SC Int 49.5
SC Float 55.9
SC Mixed 57.3
43% 54.2 Pts
QC Int 227
QC Float 260
QC Mixed 247
55% 244 Pts
MC Int 1,380
MC Float 1,580
MC Mixed 1,482
221% 1,480 Pts
Poor: 62%
This bench: 62.2%
Great: 88%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia Quadro K620-$170
HP(103C 1098) 2GB
CLim: 1124 MHz, MLim: 450 MHz, Ram: 2GB, Driver: 368.81
Performing way below expectations (5th percentile)
8.68% Terrible
Lighting 25.7
Reflection 13.8
Parallax 19.9
7% 19.8 fps
MRender 11.5
Gravity 28.3
Splatting 29.7
10% 23.2 fps
Poor: 11%
This bench: 8.68%
Great: 14%
Drives Bench Sequential Random 4k Deep queue 4k
Samsung MZVPV256HDGL-000H1 256GB
15GB free (System drive)
Firmware: BXW74H0Q
Performing way below expectations (10th percentile)
145% Outstanding
Read 1,273
Write 790
Mixed 1,033
229% 1,032 MB/s
4K Read 28.9
4K Write 52.6
4K Mixed 36.2
118% 39.3 MB/s
DQ Read 253
DQ Write 138
DQ Mixed 101
100% 164 MB/s
Poor: 125%
This bench: 145%
Great: 239%
Seagate Expansion 4TB
847GB free
Firmware: 9300
Performing below expectations (38th percentile)
42% Average
Read 68.9
Write 75.7
Mixed 50.1
48% 64.9 MB/s
4K Read 1.07
4K Write 5.6
4K Mixed 0.47
201% 2.38 MB/s
Poor: 15%
This bench: 42%
Great: 67%
Intel Raid 1 Volume 3TB
534GB free
Firmware: 1.0.
Performing above expectations (79th percentile)
97% Outstanding
Read 152
Write 187
Mixed 139
119% 159 MB/s
4K Read 0.66
4K Write 1.42
4K Mixed 0.25
82% 0.78 MB/s
Poor: 53%
This bench: 97%
Great: 113%
Memory Kit Bench Multi core Single core Latency
Samsung M393A1G40DB1-CRC 4x8GB
4 of 8 slots used
32GB DIMM DDR4 2400 MHz clocked @ 2133 MHz
Performing below potential (3rd percentile) - Ensure that the top XMP BIOS profile is enabled
59.3% Above average
MC Read 27.7
MC Write 22.3
MC Mixed 20.7
67% 23.6 GB/s
SC Read 7.6
SC Write 8.3
SC Mixed 10.7
25% 8.87 GB/s
Latency 152
26% 152 ns
Poor: 65%
This bench: 59.3%
Great: 124%
Take a copy of your results

 System Memory Latency Ladder

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

Typical Z640 Workstation Builds (Compare 726 builds) See popular component choices, score breakdowns and rankings.
Gaming 27%
Desktop 67%
Battle cruiser
Workstation 56%

System: HP Z640 Workstation

EDIT WITH CUSTOM PC BUILDER Value: 71% - Very good Total price: $689
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