HP Z840 Workstation

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing way below expectations (16th percentile). This means that out of 100 PCs with exactly the same components, 84 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 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 66.9%, this CPU's suitability for 3D gaming is above average.
Boot Drive173% 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.
Memory256GB is enough RAM to run any version of Windows and it's far more than any current game requires. 256GB 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.
Very high background CPU (100%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemHP Z840 Workstation  (all builds)
MotherboardHewlett-Packard 2129
Memory236.7 GB free of 256 GB @ 2.4 GHz
Display1920 x 1200 - 32 Bit colors
OSWindows 10
BIOS Date20171203
Uptime1 Days
Run DateApr 24 '18 at 01:42
Run Duration73 Seconds
Run User NZL-User
Background CPU 100%

 PC Performing way below expectations (16th percentile)

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

Processor BenchNormalHeavyServer
1st CPU: Intel Xeon E5-2699 v4
CPU0, 1 CPU, 22 cores, 44 threads
Base clock 2.2 GHz, turbo 2.8 GHz (avg)
Performing below expectations (35th percentile)
66.9% Good
Memory 65.4
1-Core 91.8
2-Core 183
63% 114 Pts
4-Core 366
8-Core 727
65% 547 Pts
64-Core 2,655
164% 2,655 Pts
Poor: 51%
This bench: 66.9%
Great: 78%
Drive BenchSequentialRandom 4kDeep queue 4k
Samsung SM961 NVMe PCIe M.2 1TB
254GB free (System drive)
Firmware: CXA73H0Q Max speed: PCIe 16,000 MB/s
Performing way below expectations (10th percentile)
173% Outstanding
Read 2,034
Write 1,034
Mixed 1,570
342% 1,546 MB/s
4K Read 27.5
4K Write 44.7
4K Mixed 19.5
90% 30.5 MB/s
DQ Read 29.2
DQ Write 64.1
DQ Mixed 18
22% 37.1 MB/s
Poor: 160%
This bench: 173%
Great: 331%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M393A2K40BB1-CRC 16x16GB
16 of 16 slots used
256GB DIMM DDR4 clocked @ 2400 MHz
Performing below potential (4th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
72.5% Very good
MC Read 28.7
MC Write 33
MC Mixed 26.4
84% 29.4 GB/s
SC Read 3.3
SC Write 7.5
SC Mixed 12.8
22% 7.87 GB/s
Latency 113
36% 113 ns
Poor: 85%
This bench: 72.5%
Great: 136%

 System Memory Latency Ladder

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

Typical Z840 Workstation Builds (Compare 1,949 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 32%
Sail boat
Desktop
Desktop 78%
Battleship
Workstation
Workstation 41%
Speed boat

System: HP Z840 Workstation

EDIT WITH CUSTOM PC BUILDER Value: 123% - Outstanding Total price: $90
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia 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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