Dell OptiPlex 390

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 (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. 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 64.8%, this CPU's suitability for 3D gaming is above average.
Boot Drive41.9% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory8GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 8GB is also enough for moderate file and system caches which result in a very responsive system.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
Very high background CPU (32%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
SystemDell OptiPlex 390
MotherboardDell OptiPlex 390  (all builds)
Memory3.8 GB free of 8 GB @ 1.3 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20110929
Uptime0 Days
Run DateMar 28 '21 at 08:37
Run Duration128 Seconds
Run User USA-User
Background CPU 32%

 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 i5-2500
CPU 1, 1 CPU, 4 cores, 4 threads
Base clock 3.3 GHz, turbo 3.4 GHz (avg)
Performing as expected (59th percentile)
64.8% Good
Memory 79
1-Core 82.8
2-Core 150
62% 104 Pts
4-Core 285
8-Core 337
40% 311 Pts
64-Core 333
21% 333 Pts
Poor: 47%
This bench: 64.8%
Great: 72%
Drives BenchSequentialRandom 4kDeep queue 4k
Apple SM128E 121GB
75GB free (System drive)
Firmware: CXM07A1Q
SusWrite @10s intervals: 172 182 182 181 181 182 MB/s
Performing below potential (1st percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
41.9% Average
Read 210
Write 179
Mixed 148
SusWrite 180
40% 179 MB/s
4K Read 16.4
4K Write 34.6
4K Mixed 18.8
67% 23.3 MB/s
DQ Read 22.7
DQ Write 52.5
DQ Mixed 24.1
22% 33.1 MB/s
Poor: 46%
This bench: 41.9%
Great: 83%
Hitachi HTS725050A9A364 500GB
433GB free
Firmware: PC4OC70E
SusWrite @10s intervals: 102 103 104 104 104 104 MB/s
Performing way above expectations (98th percentile)
58.9% Above average
Read 102
Write 99.2
Mixed 57.2
SusWrite 104
66% 90.5 MB/s
4K Read 0.6
4K Write 1.3
4K Mixed 0.8
138% 0.9 MB/s
Poor: 22%
This bench: 58.9%
Great: 58%
Memory Kit BenchMulti coreSingle coreLatency
Corsair XMS3 DDR3 1600 C9 2x4GB
2 of 2 slots used
8GB DIMM DDR3 1333 MHz
Performing below potential (35th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
47.6% Average
MC Read 17.1
MC Write 17.9
MC Mixed 15.8
48% 16.9 GB/s
SC Read 11.1
SC Write 12.9
SC Mixed 12.6
35% 12.2 GB/s
Latency 82.4
48% 82.4 ns
Poor: 28%
This bench: 47.6%
Great: 63%

 System Memory Latency Ladder

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

Typical OptiPlex 390 Builds (Compare 2,498 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 7%
Tree trunk
Desktop
Desktop 57%
Gunboat
Workstation
Workstation 7%
Tree trunk

Motherboard: Dell OptiPlex 390

EDIT WITH CUSTOM PC BUILDER Value: 58% - Above average Total price: $278
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HDDRAMUSB
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