Dell OptiPlex 390

Performance Results

Benchmarks - excluding GPU, SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing above expectations (68th percentile). This means that out of 100 PCs with exactly the same components, 32 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith an average single core score, this CPU can handle browsing the web, email, video playback and the majority of general computing tasks including moderate gaming when coupled with an appropriate GPU. Finally, with a gaming score of 36.8%, this CPUs suitability for 3D gaming is below average.
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.
Memory4GB is enough RAM to run any version of Windows and although it's sufficient for most games, some will benefit from up to 8GB of RAM. 4GB is also enough for modest file and system caches which allow for a responsive system.
OS VersionAlthough Windows 7 is still a viable option, it's now 9 years and 2 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.
SystemDell OptiPlex 390
MotherboardDell OptiPlex 390  (all builds)
Memory2.3 GB free of 4 GB @ 1.3 GHz
OSWindows 7
BIOS Date20110929
Uptime0.1 Days
Run DateAug 11 '18 at 00:51
Run Duration132 Seconds
Run User ZAF-User
Background CPU7%

 PC Performing above expectations (68th percentile)

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

Processor Bench Single core Quad core Multi core
Intel Pentium G850-$188
CPU 1, 1 CPU, 2 cores, 2 threads
Base clock 2.9 GHz
Performing way above expectations (92nd percentile)
36.8% Below average
SC Int 75.5
SC Float 76.1
SC Mixed 75.4
60% 75.7 Pts
QC Int 148
QC Float 146
QC Mixed 152
34% 148 Pts
MC Int 151
MC Float 151
MC Mixed 147
22% 150 Pts
Poor: 26%
This bench: 36.8%
Great: 37%
Drives Bench Sequential Random 4k Deep queue 4k
Seagate Barracuda 7200.14 250GB-$23
214GB free (System drive)
Firmware: KC45
SusWrite @10s intervals: 122 132 130 126 128 128 MB/s
Performing way above expectations (91st percentile)
69.7% Good
Read 116
Write 105
Mixed 50
SusWrite 128
73% 99.6 MB/s
4K Read 0.7
4K Write 1.3
4K Mixed 0.7
131% 0.9 MB/s
Poor: 15%
This bench: 69.7%
Great: 74%
TOSHIBA TransMemory 16GB
3GB free, PID 6545
Operating at USB 2.1 Speed
SusWrite @10s intervals: 3.4 5.3 4.9 6.5 5.7 5.7 MB/s
Performing below expectations (23rd percentile)
3.66% Terrible
Read 7.5
Write 11
Mixed 1.2
SusWrite 5.2
8% 6.23 MB/s
4K Read 6.1
4K Write 0
4K Mixed 0
23% 2.03 MB/s
Poor: 3%
This bench: 3.66%
Great: 8%
Memory Kit Bench Multi core Single core Latency
Samsung M378B5673EH1-CH9 M378B5773DH0-CH9 4GB
1333, 1333 MHz
2048, 2048 MB
Performing above expectations (68th percentile)
47.8% Average
MC Read 16.6
MC Write 16.5
MC Mixed 15.4
46% 16.2 GB/s
SC Read 13.9
SC Write 14.9
SC Mixed 13.9
41% 14.2 GB/s
Latency 65.6
61% 65.6 ns
Poor: 15%
This bench: 47.8%
Great: 50%
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 System Memory Latency Ladder

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

Typical OptiPlex 390 Builds (Compare 2,364 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 54%
Yacht
Workstation
Workstation 21%
Surfboard

Motherboard: Dell OptiPlex 390

EDIT WITH CUSTOM PC BUILDER Value: 93% - Outstanding Total price: $210
The Best.
CPUGPUSSD
Intel Core i7-8700K $319Nvidia GTX 1070 $350Samsung 850 Evo 250GB $100
AMD Ryzen 5 1600 $155Nvidia GTX 1060-6GB $249Samsung 850 Evo 500GB $98
Intel Core i7-7700K $355AMD RX 480 $280Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $140SanDisk Extreme 64GB $42
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $157SanDisk Ultra Fit 32GB $12
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