Dell OptiPlex 990

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 7%
Tree trunk
Desktop
Desktop 66%
Battle cruiser
Workstation
Workstation 5%
Tree trunk
PC StatusOverall this PC is performing as expected (44th percentile). This means that out of 100 PCs with exactly the same components, 56 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.
Graphics6.06% is a very low 3D score (RTX 2060S = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
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.
Memory18GB is enough RAM to run any version of Windows and it's far more than any current game requires. 18GB 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 (22%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell OptiPlex 990
MotherboardDell OptiPlex 990  (all builds)
Memory12.1 GB free of 18 GB @ 1.3 GHz
Display1366 x 768 - 32 Bit colors
OSWindows 10
BIOS Date20150826
Uptime0.1 Days
Run DateNov 25 '19 at 04:33
Run Duration163 Seconds
Run User MYS-User
Background CPU 22%

 PC Performing as expected (44th 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 way above expectations (99th percentile)
73.7% Very good
Memory 88.8
1-Core 91.1
2-Core 181
71% 120 Pts
4-Core 345
8-Core 314
45% 329 Pts
64-Core 335
21% 335 Pts
Poor: 47%
This bench: 73.7%
Great: 72%
Graphics Card Bench3D DX93D DX103D DX11
AMD Radeon HD 6670
Asus(1043 0443) 2GB
Driver: aticfx64.dll Ver. 15.200.1062.1004
Performing as expected (57th percentile)
6.06% Terrible
Lighting 8.07
Reflection 7.69
Parallax 6.81
7% 7.52 fps
MRender 6.14
Gravity 6.23
Splatting 6.17
5% 6.18 fps
Poor: 5%
This bench: 6.06%
Great: 7%
Drives BenchSequentialRandom 4kDeep queue 4k
WD Blue 1TB (2012)-$37
163GB free (System drive)
Firmware: 01.01A01
SusWrite @10s intervals: 50 67 61 67 82 73 MB/s
Performing way below expectations (7th percentile)
55.3% Above average
Read 126
Write 117
Mixed 62.2
SusWrite 66.6
68% 93 MB/s
4K Read 1
4K Write 1.1
4K Mixed 0.9
162% 1 MB/s
Poor: 52%
This bench: 55.3%
Great: 109%
Toshiba DT01ACA050 500GB-$25
263GB free
Firmware: MS1OA750
SusWrite @10s intervals: 108 116 122 116 114 114 MB/s
Performing way below expectations (20th percentile)
59% Above average
Read 90.8
Write 123
Mixed 24.7
SusWrite 115
64% 88.4 MB/s
4K Read 0.5
4K Write 1.8
4K Mixed 0.3
88% 0.87 MB/s
Poor: 29%
This bench: 59%
Great: 103%
WD Blue 1TB (2012)-$37
859GB free
Firmware: 80.00A80
SusWrite @10s intervals: 154 158 158 158 158 157 MB/s
Performing above expectations (67th percentile)
91.6% Outstanding
Read 162
Write 138
Mixed 77
SusWrite 157
98% 134 MB/s
4K Read 1
4K Write 2.8
4K Mixed 1.1
216% 1.63 MB/s
Poor: 52%
This bench: 91.6%
Great: 109%
Kingston DataTraveler 101 G2 USB 2.0 16GB-$8
11GB free, PID 1642
Operating at USB 2.0 Speed
SusWrite @10s intervals: 3.1 7.3 7.3 4.7 7.2 6.7 MB/s
Performing way below expectations (13th percentile)
3.05% Terrible
Read 11.7
Write 3.2
Mixed 7.7
SusWrite 6
9% 7.15 MB/s
4K Read 0.2
4K Write 0
4K Mixed 0.2
8% 0.13 MB/s
Poor: 3%
This bench: 3.05%
Great: 9%
Memory Kit BenchMulti coreSingle coreLatency
Unknown Hynix HMT451U6BFR8A-PB 017A 78.C1GEP.9K10C Kingston 99U5471-011.A01LF 18GB
1333, 1333, 1333, 1333 MHz
4096, 4096, 8192, 2048 MB
Relative performance n/a - insufficient samples
46.1% Average
MC Read 15.4
MC Write 16.8
MC Mixed 14.4
44% 15.5 GB/s
SC Read 12.7
SC Write 15.3
SC Mixed 14.7
41% 14.2 GB/s
Latency 68.7
58% 68.7 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: 67% - Good Total price: $223
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 $179Nvidia 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