Dell OptiPlex 755

Performance Results

 
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 40%
Speed boat
Workstation
Workstation 2%
Tree trunk
PC StatusOverall this PC is performing as expected (43rd percentile). This means that out of 100 PCs with exactly the same components, 57 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 42.3%, this CPU's suitability for 3D gaming is below average.
Graphics3.81% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive48.8% is a reasonable SSD score. This drive enables fast boots and responsive applications.
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 10 is not the most recent version of Windows, it remains a great option.
Very high background CPU (81%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell OptiPlex 755
MotherboardDell OptiPlex 755  (all builds)
Memory1.9 GB free of 4 GB @ 0.8 GHz
Display1920 x 1080 - 32 Bit couleurs
OSWindows 10
BIOS Date20080804
Uptime0.1 Days
Run DateAug 27 '20 at 02:17
Run Duration137 Seconds
Run User CAN-User
Background CPU 81%

 PC Performing as expected (43rd percentile)

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

Processor BenchNormalHeavyServer
Intel Core2 Quad Q8200-$49
CPU, 1 CPU, 4 cores, 4 threads
Base clock 2.35 GHz, turbo 2.2 GHz (avg)
Performing as expected (42nd percentile)
42.3% Average
Memory 62.3
1-Core 33.3
2-Core 67.1
36% 54.2 Pts
4-Core 130
8-Core 133
18% 132 Pts
64-Core 125
8% 125 Pts
Poor: 32%
This bench: 42.3%
Great: 50%
Graphics Card Bench3D DX93D DX103D DX11
Asus EAH5550
Asus(1043 038E) 1GB
Driver: aticfx64.dll Ver. 9.2.0.0
Performing above expectations (80th percentile)
3.81% Terrible
Lighting 4.5
Reflection 6
Parallax 3.53
4% 4.68 fps
MRender 5.24
Gravity 2.93
Splatting 6.35
4% 4.84 fps
Poor: 2%
This bench: 3.81%
Great: 4%
Drives BenchSequentialRandom 4kDeep queue 4k
Kingston A400 120GB-$28
51GB free (System drive)
Firmware: 03070009
SusWrite @10s intervals: 76 57 57 57 58 57 MB/s
Performing below potential (20th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
48.8% Average
Read 226
Write 76.7
Mixed 74.7
SusWrite 60.3
24% 110 MB/s
4K Read 27.4
4K Write 40.5
4K Mixed 30.4
102% 32.8 MB/s
DQ Read 143
DQ Write 48.3
DQ Mixed 58.4
53% 83.3 MB/s
Poor: 33%
This bench: 48.8%
Great: 85%
WD Blue 2.5" 250GB (2009)-$30
208GB free
Firmware: 0105
SusWrite @10s intervals: 29 29 29 29 29 29 MB/s
Performing way below expectations (13th percentile)
17.9% Very poor
Read 33
Write 26.2
Mixed 24.1
SusWrite 28.8
21% 28 MB/s
4K Read 0.5
4K Write 1.4
4K Mixed 0.6
113% 0.83 MB/s
Poor: 13%
This bench: 17.9%
Great: 41%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 2x2GB
2 of 4 slots used
4GB DIMM DDR2
Performing above expectations (61st percentile)
19.4% Very poor
MC Read 6.6
MC Write 6.8
MC Mixed 6.2
19% 6.53 GB/s
SC Read 3.9
SC Write 5.2
SC Mixed 5
13% 4.7 GB/s
Latency 121
33% 121 ns
Poor: 10%
This bench: 19.4%
Great: 44%

 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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