Dell OptiPlex 755

Performance Results

 
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 25%
Raft
Workstation
Workstation 13%
Tree trunk
PC StatusOverall this PC is performing as expected (59th percentile). This means that out of 100 PCs with exactly the same components, 41 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a relatively low single core score, this CPU can handle email, light web browsing and basic audio/video playback, but it will struggle to handle CPU intensive tasks. Finally, with a gaming score of 17.1%, this CPUs suitability for 3D gaming is very poor.
Graphics0.74% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive60% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
Memory3GB 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. 3GB is also enough for modest file and system caches which allow for a responsive system.
OS VersionWindows 8.1 is the second most recent version of Windows but it's worth upgrading to Windows 10 which has had several improvements made to the user interface including a better homescreen.
SystemDell OptiPlex 755
MotherboardDell OptiPlex 755  (all builds)
Memory2.1 GB free of 3 GB @ 0.7 GHz
Display1920 x 1200 - 32 Bit colors
OSWindows 8.1
BIOS Date20120611
Uptime11.4 Days
Run DateJul 13 '18 at 01:28
Run Duration145 Seconds
Run User USA-User
Background CPU8%

 PC Performing as expected (59th 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 Core2 Duo E6550-$19
CPU, 1 CPU, 2 cores, 2 threads
Base clock 2.35 GHz, turbo 2.35 GHz (avg)
Performing above expectations (73rd percentile)
17.1% Very poor
SC Int 57.5
SC Float 26.8
SC Mixed 36.5
32% 40.3 Pts
QC Int 109
QC Float 52
QC Mixed 67.5
17% 76.3 Pts
MC Int 114
MC Float 52.9
MC Mixed 71.9
12% 79.6 Pts
Poor: 11%
This bench: 17.1%
Great: 18%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
ATI Radeon HD 2400-XT
Dell(1028 0D02) 256MB
Driver: aticfx64.dll Ver. 8.970.100.7000
Performing as expected (50th percentile)
0.74% Terrible
Lighting 2.5
Reflection 4.2
Parallax 1.6
1% 2.77 fps
MRender 2.3
Gravity 0.7
Splatting 3.3
1% 2.1 fps
Poor: 1%
This bench: 0.74%
Great: 1%
Drives Bench Sequential Random 4k Deep queue 4k
Plextor M6 Pro 256GB-$110
183GB free (System drive)
Firmware: 1.05
SusWrite @10s intervals: 203 161 224 226 208 232 MB/s
Performing below potential (4th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
60% Above average
Read 245
Write 239
Mixed 198
SusWrite 209
50% 223 MB/s
4K Read 24.7
4K Write 41.8
4K Mixed 28.2
96% 31.6 MB/s
DQ Read 188
DQ Write 158
DQ Mixed 134
111% 160 MB/s
Poor: 66%
This bench: 60%
Great: 107%
Seagate ST3500410SV 500GB-$20
457GB free
Firmware: CV12
SusWrite @10s intervals: 92 83 102 103 101 106 MB/s
Performing above expectations (76th percentile)
62.7% Good
Read 120
Write 110
Mixed 62.3
SusWrite 97.9
72% 97.6 MB/s
4K Read 0.6
4K Write 1.8
4K Mixed 1
169% 1.13 MB/s
Poor: 44%
This bench: 62.7%
Great: 69%
Memory Kit Bench Multi core Single core Latency
Unknown 3GB
null MHz
512, 1024, 512, 1024 MB
Performing way above expectations (90th percentile)
19.4% Very poor
MC Read 6.2
MC Write 6
MC Mixed 5.9
17% 6.03 GB/s
SC Read 5.3
SC Write 6.1
SC Mixed 5.6
16% 5.67 GB/s
Latency 96.3
42% 96.3 ns
Poor: 8%
This bench: 19.4%
Great: 23%
Take a copy of your results

 System Memory Latency Ladder

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

Typical OptiPlex 755 Builds (Compare 1,708 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 30%
Raft
Workstation
Workstation 18%
Surfboard

Motherboard: Dell OptiPlex 755

EDIT WITH CUSTOM PC BUILDER Value: 45% - Average Total price: $99
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Intel Core i7-7700K $300AMD RX 480 $280Samsung 850 Pro 256GB $136
HDDRAMUSB
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Seagate Barracuda 2TB (2016) $58HyperX Fury DDR4 2133 C14 2x8GB $219SanDisk Ultra Fit 32GB $12
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