Dell OptiPlex 755

Performance Results

Benchmarks - excluding SSD
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 26%
Raft
Workstation
Workstation 15%
Surfboard
PC StatusOverall this PC is performing below expectations (29th percentile). This means that out of 100 PCs with exactly the same components, 71 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
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 22%, this CPUs suitability for 3D gaming is poor.
Graphics1.18% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
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.
Memory6GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 6GB is also enough for moderate file and system caches which result in a very responsive system.
OS VersionAlthough Windows 7 is still a viable option, it's now 8 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.
Very high background CPU (94%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
SystemDell OptiPlex 755
MotherboardDell OptiPlex 755  (all builds)
Memory3.4 GB free of 6 GB @ 0.8 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 7
BIOS Date20080311
Uptime0 Days
Run DateOct 11 '17 at 02:25
Run Duration103 Seconds
Run User USA-User
Background CPU 94%

 PC Performing below expectations (29th 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 E8500-$13
CPU, 1 CPU, 2 cores, 2 threads
Base clock 3.15 GHz
Performing way below expectations (18th percentile)
22% Poor
SC Int 61.9
SC Float 39.6
SC Mixed 47.4
40% 49.6 Pts
QC Int 114
QC Float 67
QC Mixed 84.4
20% 88.3 Pts
MC Int 148
MC Float 89
MC Mixed 112
18% 116 Pts
Poor: 17%
This bench: 22%
Great: 28%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
AMD Radeon R5 220
XFX(1682 5220) 1GB
Driver: aticfx64.dll Ver. 15.201.1102.0
Performing as expected (50th percentile)
1.18% Terrible
Lighting 3.3
Reflection 2.7
Parallax 3.5
1% 3.17 fps
MRender 3.6
Gravity 2.5
Splatting 3.3
1% 3.13 fps
Poor: 1%
This bench: 1.18%
Great: 1%
Drive Bench Sequential Random 4k Deep queue 4k
Seagate Barracuda 7200.14 2TB-$50
2TB free
Firmware: CC46 Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 7200 RPM 4KALIGNED S.M.A.R.T
Performing way below expectations (9th percentile)
66.7% Good
Read 117
Write 116
Mixed 122
89% 118 MB/s
4K Read 0.48
4K Write 0.54
4K Mixed 0.09
40% 0.37 MB/s
Poor: 62%
This bench: 66.7%
Great: 108%
Memory Kit Bench Multi core Single core Latency
Unknown 6GB
null MHz
2048, 1024, 2048, 1024 MB
Performing below expectations (39th percentile)
18.8% Very poor
MC Read 6.3
MC Write 6
MC Mixed 5.4
17% 5.9 GB/s
SC Read 4.2
SC Write 5.4
SC Mixed 4.3
13% 4.63 GB/s
Latency 90.7
44% 90.7 ns
Poor: 13%
This bench: 18.8%
Great: 44%
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 System Memory Latency Ladder

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

Typical OptiPlex 755 Builds (Compare 852 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 23%
Surfboard
Workstation
Workstation 15%
Surfboard

Motherboard: Dell OptiPlex 755

EDIT WITH CUSTOM PC BUILDER Value: 36% - Below average Total price: $95
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