Dell OptiPlex 790

Performance Results

Benchmarks - excluding GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing below expectations (31st percentile). This means that out of 100 PCs with exactly the same components, 69 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 46.4%, this CPU's suitability for 3D gaming is average.
Boot Drive35.7% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce 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.
Very high background CPU (44%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
Run History
SystemDell OptiPlex 790
MotherboardDell OptiPlex 790  (all builds)
Memory12.2 GB free of 16 GB @ 1.3 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20130924
Uptime4.6 Days
Run DateAug 12 '17 at 16:35
Run Duration97 Seconds
Run User USA-User
Background CPU 44%

 PC Performing below expectations (31st percentile)

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

Processor Bench Normal Heavy Extreme
Intel Core i7-2600-$219
CPU 1, 1 CPU, 4 cores, 8 threads
Base clock 3.4 GHz, turbo 3.45 GHz (avg)
Performing way below expectations (4th percentile)
46.4% Average
1-Core 76.9
2-Core 140
52% 109 Pts
4-Core 238
8-Core 309
36% 273 Pts
64-Core 404
27% 404 Pts
Poor: 49%
This bench: 46.4%
Great: 66%
Drives Bench Sequential Random 4k Deep queue 4k
Liteonit LAT-128M2S 128GB
57GB free (System drive)
Firmware: PMD9 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (8th percentile)
35.7% Below average
Read 338
Write 185
Mixed 243
56% 255 MB/s
4K Read 0.55
4K Write 28
4K Mixed 9.08
27% 12.5 MB/s
DQ Read 48.4
DQ Write 51.1
DQ Mixed 9.67
18% 36.4 MB/s
Poor: 36%
This bench: 35.7%
Great: 51%
WD Blue 320GB (2007)-$15
116GB free
Firmware: 01.03E01 Max speed: SATA 2.0 300 MB/s
Performing above expectations (71st percentile)
51.9% Above average
Read 94.8
Write 85.9
Mixed 85.6
67% 88.8 MB/s
4K Read 0.38
4K Write 1.59
4K Mixed 0.36
86% 0.78 MB/s
Poor: 19%
This bench: 51.9%
Great: 60%
Memory Kit Bench Multi core Single core Latency
Hynix HMT351U6BFR8C-H9 HMT351U6BFR8C-H9 16GB
1333, 1333, 1333, 1333 MHz
4096, 4096, 4096, 4096 MB
Performing as expected (42nd percentile)
47.2% Average
MC Read 16.3
MC Write 16.6
MC Mixed 14.8
45% 15.9 GB/s
SC Read 13.8
SC Write 15.2
SC Mixed 15.1
42% 14.7 GB/s
Latency 68.9
58% 68.9 ns
Poor: 41%
This bench: 47.2%
Great: 51%
Take a copy of your results

 System Memory Latency Ladder

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

Typical OptiPlex 790 Builds (Compare 13,419 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 46%
Yacht
Workstation
Workstation 18%
Surfboard

Motherboard: Dell OptiPlex 790

EDIT WITH CUSTOM PC BUILDER Value: 59% - Above average Total price: $147
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HDDRAMUSB
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WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $74SanDisk Extreme 32GB $46
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