HP Z840 Workstation

Performance Results

Benchmarks - excluding HDD
Gaming 21%
Desktop 55%
Workstation 65%
PC StatusOverall this PC is performing as expected (57th percentile). This means that out of 100 PCs with exactly the same components, 43 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 typical workstation, and even moderate server workloads. Finally, with a gaming score of 65.2%, this CPUs suitability for 3D gaming is good.
Graphics13.7% 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 Drive78.4% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system 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 VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
Run History
SystemHP Z840 Workstation  (all builds)
MotherboardHewlett-Packard 2129
Memory14.2 GB free of 16 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors, 1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20151119
Uptime0 Days
Run DateMar 14 '18 at 02:18
Run Duration87 Seconds
Run User IDN-User
Background CPU1%

 PC Performing as expected (57th 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 E5-2620 v3
CPU0, 2 CPU, 12 cores, 24 threads
Base clock 2.4 GHz, turbo 2.25 GHz (avg)
Performing below expectations (27th percentile)
65.2% Good
SC Int 70.2
SC Float 71.2
SC Mixed 71.6
57% 71 Pts
QC Int 284
QC Float 277
QC Mixed 285
64% 282 Pts
MC Int 1,072
MC Float 1,145
MC Mixed 1127
167% 1,115 Pts
Poor: 48%
This bench: 65.2%
Great: 77%
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: 391.3
Performing way above expectations (88th percentile)
13.7% Very poor
Lighting 45.2
Reflection 37
Parallax 34.7
13% 39 fps
MRender 24.6
Gravity 40.7
Splatting 35.9
14% 33.7 fps
Poor: 12%
This bench: 13.7%
Great: 14%
Drive Bench Sequential Random 4k Deep queue 4k
183GB free (System drive)
Firmware: M511 Max speed: SATA 3.0 600 MB/s
Performing way above expectations (100th percentile)
78.4% Very good
Read 407
Write 296
Mixed 341
77% 348 MB/s
4K Read 22.6
4K Write 70
4K Mixed 28.7
108% 40.4 MB/s
DQ Read 244
DQ Write 246
DQ Mixed 56.5
94% 182 MB/s
Poor: 76%
This bench: 78.4%
Great: 77%
Memory Kit Bench Multi core Single core Latency
Samsung M393A5143DB0-CRC 4x4GB
4 of 16 slots used
16GB DIMM DDR4 2400 MHz clocked @ 1866 MHz
Performing below potential (12th percentile) - Ensure that the top XMP BIOS profile is enabled
59.2% Above average
MC Read 26.9
MC Write 20.2
MC Mixed 19.1
63% 22.1 GB/s
SC Read 9.9
SC Write 13.2
SC Mixed 17.1
38% 13.4 GB/s
Latency 95
42% 95 ns
Poor: 59%
This bench: 59.2%
Great: 111%
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 System Memory Latency Ladder

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

Typical Z840 Workstation Builds (Compare 595 builds) See popular component choices, score breakdowns and rankings.
Gaming 44%
Speed boat
Desktop 86%
Aircraft carrier
Workstation 100%

System: HP Z840 Workstation

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