HP Z840 Workstation

Performance Results

Benchmarks - excluding HDD
Gaming
Gaming 21%
Surfboard
Desktop
Desktop 56%
Gunboat
Workstation
Workstation 67%
Battle cruiser
PC StatusOverall this PC is performing as expected (49th percentile). This means that out of 100 PCs with exactly the same components, 51 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 65.1%, 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 Drive76.1% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
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.
SystemHP Z840 Workstation  (all builds)
MotherboardHewlett-Packard 2129
Memory29.9 GB free of 32 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors,
OSWindows 10
BIOS Date20151119
Uptime0 Days
Run DateMar 14 '18 at 04:22
Run Duration88 Seconds
Run User IDN-User
Background CPU1%

 PC Performing as expected (49th 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 2.3 GHz (avg)
Performing below expectations (26th percentile)
65.1% Good
SC Int 70.8
SC Float 68
SC Mixed 71.8
56% 70.2 Pts
QC Int 283
QC Float 281
QC Mixed 284
64% 283 Pts
MC Int 1,072
MC Float 1,132
MC Mixed 1,129
166% 1,111 Pts
Poor: 48%
This bench: 65.1%
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 45.1
Reflection 37.1
Parallax 34.8
13% 39 fps
MRender 24.6
Gravity 40.8
Splatting 35.4
14% 33.6 fps
Poor: 12%
This bench: 13.7%
Great: 14%
Drive Bench Sequential Random 4k Deep queue 4k
Crucial MTFDDAK240MBP-1AN1ZABHB 240GB
183GB free
Firmware: M511 Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Performing below expectations (30th percentile)
76.1% Very good
Read 398
Write 291
Mixed 341
76% 343 MB/s
4K Read 21.8
4K Write 69
4K Mixed 28.2
106% 39.6 MB/s
DQ Read 217
DQ Write 229
DQ Mixed 55.9
88% 167 MB/s
Poor: 76%
This bench: 76.1%
Great: 77%
Memory Kit Bench Multi core Single core Latency
Samsung M393A5143DB0-CRC 8x4GB
8 of 16 slots used
32GB DIMM DDR4 2400 MHz clocked @ 1866 MHz
Performing below potential (50th percentile) - Ensure that the top XMP BIOS profile is enabled
90.7% Outstanding
MC Read 42.4
MC Write 34.8
MC Mixed 32.7
105% 36.6 GB/s
SC Read 9.9
SC Write 13.2
SC Mixed 17.1
38% 13.4 GB/s
Latency 159
25% 159 ns
Poor: 76%
This bench: 90.7%
Great: 95%
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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 493 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 45%
Speed boat
Desktop
Desktop 89%
Aircraft carrier
Workstation
Workstation 104%
UFO

System: HP Z840 Workstation

EDIT WITH CUSTOM PC BUILDER
The Best.
CPUGPUSSD
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Intel Core i7-8700K $320Nvidia GTX 1060-6GB $270Samsung 850 Evo 500GB $117
Intel Core i5-8600K $239AMD RX 480 $280Samsung 850 Pro 256GB $116
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $177SanDisk Extreme 64GB $44
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $911SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $58HyperX Fury DDR4 2133 C14 2x8GB $226SanDisk Ultra Fit 32GB $12
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