Dell OptiPlex 990

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 5%
Tree trunk
Desktop
Desktop 66%
Battle cruiser
Workstation
Workstation 5%
Tree trunk
PC StatusOverall this PC is performing as expected (48th percentile). This means that out of 100 PCs with exactly the same components, 52 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 very light workstation, and even some very light server workloads. Finally, with a gaming score of 74%, this CPU's suitability for 3D gaming is good.
Graphics3.62% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot DriveThe boot partition is located on a mechanical or hybrid drive. Moving the system to an SSD will yield far faster boot times, better system responsiveness and faster application load 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 VersionAlthough Windows 7 is still a viable option, it's now 14 years and 8 months old. This system should be upgraded to Windows 10 which is generally faster and has an improved set of core utilities including better versions of explorer and task manager.
High background CPU (29%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
5 years ago, 5 years ago.
SystemDell OptiPlex 990
MotherboardDell OptiPlex 990  (all builds)
Memory10.2 GB free of 16 GB @ 1.3 GHz
Display1360 x 768 - 32 Bit colors
OSWindows 7
BIOS Date20180702
Uptime1.8 Days
Run DateNov 05 '18 at 00:16
Run Duration138 Seconds
Run User USA-User
Background CPU 29%

 PC Performing as expected (48th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-2700K-$89
CPU 1, 1 CPU, 4 cores, 4 threads
Base clock 3.5 GHz
Performing above expectations (60th percentile)
74% Very good
Memory 92.1
1-Core 96.2
2-Core 190
74% 126 Pts
4-Core 321
8-Core 345
44% 333 Pts
64-Core 370
23% 370 Pts
Poor: 60%
This bench: 74%
Great: 85%
Graphics Card Bench3D DX93D DX103D DX11
AMD HD 7750
PwrHis(1787 2318) 2GB
CLim: 800 MHz, MLim: 1125 MHz, Ram: 2GB, Driver: 18.9.3
Relative performance (0th percentile)
3.62% Terrible
Lighting 0.07
Reflection 13.7
Parallax 13.6
0% 9.13 fps
MRender 11.9
Gravity 9.07
Splatting 16.3
10% 12.4 fps
Poor: 7%
This bench: 3.62%
Great: 9%
Drives BenchSequentialRandom 4kDeep queue 4k
WD Blue 1TB (2010)-$50
855GB free (System drive)
Firmware: 19.0
SusWrite @10s intervals: 43 61 59 74 79 101 MB/s
Performing way below expectations (3rd percentile)
25.4% Poor
Read 19
Write 84.8
Mixed 27.5
SusWrite 69.6
37% 50.2 MB/s
4K Read 0.1
4K Write 0.8
4K Mixed 0.2
41% 0.37 MB/s
Poor: 35%
This bench: 25.4%
Great: 74%
WD Blue 1TB (2012)-$30
403GB free
Firmware: 01.0
SusWrite @10s intervals: 108 113 113 115 112 117 MB/s
Performing as expected (55th percentile)
86% Excellent
Read 186
Write 163
Mixed 90.8
SusWrite 113
101% 138 MB/s
4K Read 1.4
4K Write 2.9
4K Mixed 1.2
245% 1.83 MB/s
Poor: 52%
This bench: 86%
Great: 109%
WD Blue 1TB (2012)-$30
288GB free
Firmware: 01.0
SusWrite @10s intervals: 109 118 115 117 116 119 MB/s
Performing below expectations (40th percentile)
78.9% Very good
Read 159
Write 143
Mixed 83.5
SusWrite 116
92% 125 MB/s
4K Read 1.4
4K Write 2.5
4K Mixed 1.2
238% 1.7 MB/s
Poor: 52%
This bench: 78.9%
Great: 109%
Memory Kit BenchMulti coreSingle coreLatency
Patriot PSD34G13332 4x4GB
4 of 4 slots used
16GB DIMM DDR3 1333 MHz
Performing above expectations (84th percentile)
51.5% Above average
MC Read 17.4
MC Write 18.6
MC Mixed 16.3
50% 17.4 GB/s
SC Read 14.1
SC Write 17.2
SC Mixed 16.2
45% 15.8 GB/s
Latency 63.9
63% 63.9 ns
Poor: 39%
This bench: 51.5%
Great: 62%

 System Memory Latency Ladder

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

Typical OptiPlex 990 Builds (Compare 3,962 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 6%
Tree trunk
Desktop
Desktop 60%
Destroyer
Workstation
Workstation 6%
Tree trunk

Motherboard: Dell OptiPlex 990

EDIT WITH CUSTOM PC BUILDER Value: 67% - Good Total price: $225
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair 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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