Dell OptiPlex 990

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 3%
Tree trunk
Desktop
Desktop 61%
Destroyer
Workstation
Workstation 3%
Tree trunk
PC StatusOverall this PC is performing as expected (42nd percentile). This means that out of 100 PCs with exactly the same components, 58 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. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 73.7%, this CPU's suitability for 3D gaming is good.
Graphics1.01% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Memory20GB is enough RAM to run any version of Windows and it's far more than any current game requires. 20GB 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.
High background CPU (27%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
SystemDell OptiPlex 990
MotherboardDell OptiPlex 990  (all builds)
Memory15.5 GB free of 20 GB @ 1.3 GHz
Display1600 x 900 - 32 Bit colors
OSWindows 10
BIOS Date20150826
Uptime10.1 Days
Run DateOct 08 '18 at 03:54
Run Duration167 Seconds
Run User MYS-User
Background CPU 27%

 PC Performing as expected (42nd percentile)

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

Processor BenchNormalHeavyServer
Intel Core i5-2400-$250
CPU 1, 1 CPU, 4 cores, 4 threads
Base clock 3.1 GHz, turbo 3.2 GHz (avg)
Performing way above expectations (100th percentile)
73.7% Very good
Memory 90
1-Core 86.3
2-Core 169
69% 115 Pts
4-Core 333
8-Core 338
45% 335 Pts
64-Core 334
21% 334 Pts
Poor: 42%
This bench: 73.7%
Great: 70%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia GeForce 210
Asus(1043 8344) 512MB
Ram: 512MB, Driver: 342.1
Performing as expected (50th percentile)
1.01% Terrible
Lighting 1.2
Reflection 2.04
Parallax 0.5
1% 1.25 fps
MRender 1.76
Gravity 0.87
Splatting 1.35
1% 1.33 fps
Poor: 1%
This bench: 1.01%
Great: 1%
Drives BenchSequentialRandom 4kDeep queue 4k
Kingston SSDNow V300 120GB-$38
4GB free (System drive)
Firmware: O1217A
Relative performance n/a - sequential test incomplete
Read 469
Write 368
Mixed 349
88% 395 MB/s
4K Read 22.4
4K Write 53.5
4K Mixed 30.9
102% 35.6 MB/s
DQ Read 282
DQ Write 321
DQ Mixed 240
198% 281 MB/s
Poor: 30% Great: 73%
WD Blue 320GB (2008)-$39
6GB free
Firmware: 02.03E02
SusWrite @10s intervals: 58 61 61 66 56 70 MB/s
Performing below expectations (39th percentile)
41.2% Average
Read 81.3
Write 86.4
Mixed 58.8
SusWrite 62
53% 72.1 MB/s
4K Read 0.6
4K Write 1.7
4K Mixed 0.8
145% 1.03 MB/s
Poor: 23%
This bench: 41.2%
Great: 60%
WD Blue 320GB (2008)-$39
53GB free
Firmware: 02.03E02
SusWrite @10s intervals: 76 75 77 77 77 77 MB/s
Performing as expected (43rd percentile)
42.3% Average
Read 70.4
Write 62
Mixed 48.5
SusWrite 76.7
48% 64.4 MB/s
4K Read 0.5
4K Write 1.4
4K Mixed 0.8
136% 0.9 MB/s
Poor: 23%
This bench: 42.3%
Great: 60%
Generic MassStorageClass 64GB
44GB free, PID 0749
Operating at USB 2.1 Speed
SusWrite @10s intervals: 19 19 19 19 19 19 MB/s
Performing way below expectations (8th percentile)
11.6% Very poor
Read 32.3
Write 20.8
Mixed 22.3
SusWrite 19.1
30% 23.6 MB/s
4K Read 3.7
4K Write 0.6
4K Mixed 1
68% 1.77 MB/s
Poor: 11%
This bench: 11.6%
Great: 42%
ASMT 2105 1TB
749GB free, PID 55aa
Operating at USB 2.1 Speed
SusWrite @10s intervals: 20 20 20 20 19 20 MB/s
Performing way below expectations (10th percentile)
13.7% Very poor
Read 30.1
Write 21
Mixed 20.8
SusWrite 19.6
30% 22.9 MB/s
4K Read 0.5
4K Write 1.6
4K Mixed 0.5
73% 0.87 MB/s
Poor: 12%
This bench: 13.7%
Great: 79%
Memory Kit BenchMulti coreSingle coreLatency
Hynix HMT325U6BFR8C-H9 Kingston 99U5471-052.A00LF HMT325U6BFR8C-H9 Kingston 99U5471-052.A00LF 20GB
1333, 1333, 1333, 1333 MHz
2048, 8192, 2048, 8192 MB
Relative performance n/a - insufficient samples
50.8% Above average
MC Read 17.1
MC Write 18.7
MC Mixed 16.5
50% 17.4 GB/s
SC Read 13.7
SC Write 15.4
SC Mixed 15.1
42% 14.7 GB/s
Latency 67.2
60% 67.2 ns

 System Memory Latency Ladder

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

Typical OptiPlex 990 Builds (Compare 3,968 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: 68% - Good Total price: $214
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Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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