Dell OptiPlex 755

Performance Results

Benchmarks - excluding SSD
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 19%
Surfboard
Workstation
Workstation 13%
Tree trunk
PC StatusOverall this PC is performing as expected (53rd percentile). This means that out of 100 PCs with exactly the same components, 47 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith an extremely low single core score, this CPU can barely handle email and light web browsing. Finally, with a gaming score of 13.7%, this CPUs suitability for 3D gaming is very poor.
Graphics1.47% 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.
Memory5GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 5GB 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 3 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.
High background CPU (27%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
SystemDell OptiPlex 755
MotherboardDell OptiPlex 755  (all builds)
Memory3.1 GB free of 5 GB @ 0.7 GHz
Display1360 x 768 - 32 Bit couleurs
OSWindows 7
BIOS Date20120611
Uptime0.1 Days
Run DateNov 15 '17 at 02:01
Run Duration98 Seconds
Run User CAN-User
Background CPU 27%

 PC Performing as expected (53rd 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 E4500-$25
CPU, 1 CPU, 2 cores, 2 threads
Base clock 2.2 GHz
Performing below expectations (38th percentile)
13.7% Very poor
SC Int 53.3
SC Float 25.1
SC Mixed 25.6
28% 34.7 Pts
QC Int 104
QC Float 48.7
QC Mixed 60.3
16% 70.9 Pts
MC Int 99
MC Float 47
MC Mixed 60.5
10% 68.8 Pts
Poor: 9%
This bench: 13.7%
Great: 20%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
AMD Radeon HD 6350
HP(103C 2126) 512MB
Driver: aticfx64.dll Ver. 15.200.1062.1004
Performing as expected (50th percentile)
1.47% Terrible
Lighting 4
Reflection 5.5
Parallax 5.3
1% 4.93 fps
MRender 4.3
Gravity 2.5
Splatting 4.8
2% 3.87 fps
Poor: 1%
This bench: 1.47%
Great: 2%
Drive Bench Sequential Random 4k Deep queue 4k
WD Blue 160GB (2007)-$15
117GB free
Firmware: 01.03E01 Max speed: SATA 2.0 300 MB/s
SYSTEM NCQ !4KALIGNED S.M.A.R.T
Performing way above expectations (89th percentile)
54.4% Above average
Read 94.6
Write 94.7
Mixed 68.9
64% 86.1 MB/s
4K Read 0.58
4K Write 1.95
4K Mixed 0.38
103% 0.97 MB/s
Poor: 27%
This bench: 54.4%
Great: 58%
Memory Kit Bench Multi core Single core Latency
Unknown 5GB
null MHz
2048, 1024, 2048 MB
Performing below expectations (34th percentile)
13.9% Very poor
MC Read 5.1
MC Write 3.5
MC Mixed 3.8
12% 4.13 GB/s
SC Read 4.1
SC Write 3.6
SC Mixed 4.4
12% 4.03 GB/s
Latency 111
36% 111 ns
Poor: 10%
This bench: 13.9%
Great: 29%
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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 951 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: 43% - Average Total price: $81
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