Dell OptiPlex 990

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 18%
Surfboard
Desktop
Desktop 71%
Battleship
Workstation
Workstation 14%
Tree trunk
PC StatusOverall this PC is performing above expectations (61st percentile). This means that out of 100 PCs with exactly the same components, 39 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 64.2%, this CPU's suitability for 3D gaming is above average.
Graphics26.3% is a below average 3D score (RTX 2060S = 100%). This GPU can handle older games but it will struggle to render recent games at resolutions greater than 1080p. (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.
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.
Very high background CPU (36%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell OptiPlex 990
MotherboardDell OptiPlex 990  (all builds)
Memory15.1 GB free of 20 GB @ 1.3 GHz
Display1360 x 768 - 32 Bit colors, 1440 x 900 - 32 Bit colors
OSWindows 10
BIOS Date20130924
Uptime0.2 Days
Run DateNov 28 '20 at 10:59
Run Duration124 Seconds
Run User USA-User
Background CPU 36%

 PC Performing above expectations (61st percentile)

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

Processor BenchNormalHeavyServer
Intel Core i5-2500
CPU 1, 1 CPU, 4 cores, 4 threads
Base clock 3.3 GHz, turbo 3.4 GHz (avg)
Performing as expected (51st percentile)
64.2% Good
Memory 82
1-Core 88.5
2-Core 176
67% 115 Pts
4-Core 265
8-Core 295
37% 280 Pts
64-Core 303
19% 303 Pts
Poor: 47%
This bench: 64.2%
Great: 72%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia GTX 1050-$101
HP(103C 8338) 2GB
CLim: 1911 MHz, MLim: 1752 MHz, Ram: 2GB, Driver: 457.30
Performing below potential (73rd percentile) - GPU OC Guide
26.3% Poor
Lighting 33.1
Reflection 34.7
Parallax 32.9
27% 33.6 fps
MRender 37.5
Gravity 33.8
Splatting 23.6
25% 31.6 fps
Poor: 24%
This bench: 26.3%
Great: 28%
Drives BenchSequentialRandom 4kDeep queue 4k
Seagate ST1000LM035-1RK172 1TB
833GB free (System drive)
Firmware: SBM3
SusWrite @10s intervals: 22 69 74 69 72 68 MB/s
Performing below expectations (29th percentile)
37.3% Below average
Read 67.5
Write 66.5
Mixed 47.7
SusWrite 62.2
45% 61 MB/s
4K Read 0.8
4K Write 0.9
4K Mixed 0.6
117% 0.77 MB/s
Poor: 15%
This bench: 37.3%
Great: 71%
Seagate Barracuda 7200.14 1TB-$31
665GB free
Firmware: HPH4
SusWrite @10s intervals: 181 181 187 188 189 189 MB/s
Performing way above expectations (90th percentile)
109% Outstanding
Read 196
Write 151
Mixed 74.2
SusWrite 186
110% 152 MB/s
4K Read 0.8
4K Write 1.2
4K Mixed 0.7
133% 0.9 MB/s
Poor: 55%
This bench: 109%
Great: 112%
Memory Kit BenchMulti coreSingle coreLatency
Unknown GU512303EP0202 Samsung M378B5773CH0-CH9 20GB
1333, 1333, 1333, 1333 MHz
8192, 2048, 8192, 2048 MB
Relative performance n/a - insufficient samples
47.3% Average
MC Read 16.4
MC Write 17
MC Mixed 14.9
46% 16.1 GB/s
SC Read 13.9
SC Write 15.7
SC Mixed 15.1
43% 14.9 GB/s
Latency 77
52% 77 ns

 System Memory Latency Ladder

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

Typical OptiPlex 990 Builds (Compare 3,962 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: 68% - Good Total price: $221
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $295Crucial 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
If you make a purchase via one of these links, our site may earn a commission
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback