Dell OptiPlex 755

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 0%
Tree trunk
Desktop
Desktop 16%
Surfboard
Workstation
Workstation 0%
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 below average single core score, this CPU can handle email, web browsing and audio/video playback but it will struggle to handle modern 3D games or workstation tasks such as video editing. Finally, with a gaming score of 37.1%, this CPU's suitability for 3D gaming is poor.
Graphics0.71% 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.
Memory2GB is enough RAM to run any version of Windows however a minimum of 4GB is recommended for gaming or any other RAM intensive tasks such as photo/video editing. This system will also be a little more responsive with 4GB of RAM.
OS VersionAlthough Windows 7 is still a viable option, it's now 14 years and 8 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.
Sub-optimal background CPU (11%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell OptiPlex 755
MotherboardDell OptiPlex 755  (all builds)
Memory1 GB free of 2 GB @ 0.7 GHz
Display1360 x 768 - 32 Bit Farben
OSWindows 7
BIOS Date20071105
Uptime0 Days
Run DateMay 04 '18 at 15:27
Run Duration149 Seconds
Run User AUT-User
Background CPU 11%

 PC Performing as expected (59th percentile)

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

Processor BenchNormalHeavyServer
Intel Core2 Duo E4400-$108
CPU, 1 CPU, 2 cores, 2 threads
Base clock 2 GHz
Performing above expectations (84th percentile)
37.1% Below average
Memory 67.1
1-Core 22.9
2-Core 44.5
33% 44.8 Pts
4-Core 44.2
8-Core 43.9
6% 44.1 Pts
64-Core 44.7
3% 44.7 Pts
Poor: 20%
This bench: 37.1%
Great: 38%
Graphics Card Bench3D DX93D DX103D DX11
ATI Radeon HD 2400-XT
Dell(1028 0D02) 256MB
Driver: atiumdag.dll Ver. 8.632.1.2000
Performing as expected (53rd percentile)
0.71% Terrible
Lighting 0.77
Reflection 1.62
Parallax 0.53
1% 0.97 fps
MRender 1.19
Gravity 0.33
Splatting 1.52
1% 1.02 fps
Poor: 1%
This bench: 0.71%
Great: 1%
Drives BenchSequentialRandom 4kDeep queue 4k
Seagate ST3160318AS 160GB-$43
79GB free
Firmware: CC46 Max speed: SATA 2.0 300 MB/s
Performing below expectations (31st percentile)
34.4% Below average
Read 55.5
Write 64.2
Mixed 28.2
36% 49.3 MB/s
4K Read 0.44
4K Write 1.62
4K Mixed 0.5
104% 0.85 MB/s
Poor: 14%
This bench: 34.4%
Great: 58%
WD WD800JD-75MSA3 80GB-$105
11GB free (System drive)
Firmware: 10.01E04 Max speed: SATA 2.0 300 MB/s
Performing above expectations (64th percentile)
26.8% Poor
Read 44.9
Write 48
Mixed 23.1
28% 38.7 MB/s
4K Read 0.62
4K Write 1.42
4K Mixed 0.4
96% 0.81 MB/s
Poor: 8%
This bench: 26.8%
Great: 33%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 2x1GB
2 of 4 slots used
2GB DIMM DDR2
Performing above expectations (65th percentile)
14.5% Very poor
MC Read 5.5
MC Write 3.5
MC Mixed 3.9
12% 4.3 GB/s
SC Read 4.8
SC Write 3.8
SC Mixed 4
12% 4.2 GB/s
Latency 108
37% 108 ns
Poor: 6%
This bench: 14.5%
Great: 20%

 System Memory Latency Ladder

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

Typical OptiPlex 755 Builds (Compare 496 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 5%
Tree trunk
Desktop
Desktop 40%
Speed boat
Workstation
Workstation 4%
Tree trunk

Motherboard: Dell OptiPlex 755

EDIT WITH CUSTOM PC BUILDER Value: 48% - Average Total price: $128
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HDDRAMUSB
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