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 above expectations (79th percentile). This means that out of 100 PCs with exactly the same components, 21 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 71%, this CPU's suitability for 3D gaming is good.
Boot Drive24.6% is an extremely low SSD score, this system will benefit from a faster SSD.
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.
SystemDell OptiPlex 390
MotherboardDell OptiPlex 390  (all builds)
Memory5.2 GB free of 8 GB @ 1.3 GHz
Display1280 x 800 - 32 Bit colors
OSWindows 10
BIOS Date20131014
Uptime0 Days
Run DateNov 08 '21 at 19:57
Run Duration113 Seconds
Run User LTU-User
Background CPU4%

 PC Performing above expectations (79th 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 3.1 GHz (avg)
Performing way above expectations (98th percentile)
71% Very good
Memory 87
1-Core 81.7
2-Core 163
66% 111 Pts
4-Core 324
8-Core 301
42% 312 Pts
64-Core 279
17% 279 Pts
Poor: 42%
This bench: 71%
Great: 70%
Drive BenchSequentialRandom 4kDeep queue 4k
Fanxiang S101/240GB 240GB
169GB free (System drive)
Firmware: Q1204B0
SusWrite @10s intervals: 78 91 96 47 99 64 MB/s
Relative performance (0th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
24.6% Poor
Read 218
Write 201
Mixed 198
SusWrite 78.9
39% 174 MB/s
4K Read 20.5
4K Write 11.4
4K Mixed 1.1
38% 11 MB/s
DQ Read 21.5
DQ Write 8.3
DQ Mixed 4.4
6% 11.4 MB/s
Poor: 44%
This bench: 24.6%
Great: 82%
Memory Kit BenchMulti coreSingle coreLatency
Unknown NT4GC64B8HG0NF-CG Hynix HMT351U6CFR8C-H9 8GB
1333, 1333 MHz
4096, 4096 MB
Performing above expectations (60th percentile)
51.4% Above average
MC Read 18.1
MC Write 18.8
MC Mixed 16.5
51% 17.8 GB/s
SC Read 14.4
SC Write 14.6
SC Mixed 15.4
42% 14.8 GB/s
Latency 70.5
57% 70.5 ns
Poor: 42%
This bench: 51.4%
Great: 53%

 System Memory Latency Ladder

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

Typical OptiPlex 390 Builds (Compare 2,511 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
The Best.
CPUGPUSSD
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Intel Core i3-12100F $95Nvidia RTX 4070 $542Samsung 870 Evo 250GB $45
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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