Dell OptiPlex 990

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing as expected (60th percentile). This means that out of 100 PCs with exactly the same components, 40 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 74%, this CPU's suitability for 3D gaming is good.
Boot Drive29.4% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce IO wait times.
Memory12GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 12GB 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 (21%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
SystemDell OptiPlex 990
MotherboardDell OptiPlex 990  (all builds)
Memory8.8 GB free of 12 GB @ 1.3 GHz
Display1680 x 1050 - 32 Bit colors
OSWindows 7
BIOS Date20180702
Uptime0.2 Days
Run DateFeb 08 '19 at 15:45
Run Duration127 Seconds
Run User MYS-User
Background CPU 21%

 PC Performing as expected (60th 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
Performing way above expectations (99th percentile)
74% Very good
Memory 91.1
1-Core 85.4
2-Core 171
69% 116 Pts
4-Core 331
8-Core 328
44% 330 Pts
64-Core 328
20% 328 Pts
Poor: 47%
This bench: 74%
Great: 72%
Drives BenchSequentialRandom 4kDeep queue 4k
Galax TA1D0120A 120GB
45GB free (System drive)
Firmware: SBFM
SusWrite @10s intervals: 117 51 45 64 65 64 MB/s
Performing way below expectations (5th percentile)
29.4% Poor
Read 313
Write 171
Mixed 120
SusWrite 67.9
37% 168 MB/s
4K Read 0.4
4K Write 11.8
4K Mixed 14.2
25% 8.8 MB/s
DQ Read 102
DQ Write 70.9
DQ Mixed 11.8
29% 61.6 MB/s
Poor: 32%
This bench: 29.4%
Great: 80%
WD Blue 1TB (2012)-$35
615GB free
Firmware: 01.0
SusWrite @10s intervals: 161 157 158 158 157 156 MB/s
Performing above expectations (61st percentile)
90% Excellent
Read 156
Write 154
Mixed 93.8
SusWrite 158
103% 140 MB/s
4K Read 1.5
4K Write 2.5
4K Mixed 1.1
231% 1.7 MB/s
Poor: 52%
This bench: 90%
Great: 109%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M378B5673EH1-CH9 M378B5273DH0-CK0 Hynix HMT325U6BFR8C-H9 M378B5173DB0-CK0 12GB
1333, 1333, 1333, 1333 MHz
2048, 4096, 2048, 4096 MB
Performing above expectations (75th percentile)
49.7% Average
MC Read 16.7
MC Write 18.2
MC Mixed 15.9
48% 16.9 GB/s
SC Read 13.2
SC Write 15.7
SC Mixed 15.2
42% 14.7 GB/s
Latency 65.6
61% 65.6 ns
Poor: 49%
This bench: 49.7%
Great: 50%

 System Memory Latency Ladder

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

Typical OptiPlex 990 Builds (Compare 3,960 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 $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia 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) $35Corsair 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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