Dell OptiPlex 755

Performance Results

 
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 26%
Raft
Workstation
Workstation 13%
Tree trunk
-
PC StatusOverall this PC is performing as expected (50th percentile). This means that out of 100 PCs with exactly the same components, 50 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 23.3%, this CPUs suitability for 3D gaming is poor.
Graphics2.43% 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.
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 VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
High background CPU (21%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
Run History
SystemDell OptiPlex 755
MotherboardDell OptiPlex 755  (all builds)
Memory1.6 GB free of 4 GB @ 0.8 GHz
Display1920 x 1080 - 32 Bit Farben
OSWindows 10
BIOS Date20110531
Uptime0 Days
Run DateJul 12 '19 at 14:08
Run Duration140 Seconds
Run User DEU-User
Background CPU 21%

 PC Performing as expected (50th 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 E8400-$20
CPU, 1 CPU, 2 cores, 2 threads
Base clock 3 GHz, turbo 2.8 GHz (avg)
Performing below expectations (34th percentile)
23.3% Poor
SC Int 68.6
SC Float 39.9
SC Mixed 48.6
36% 52.4 Pts
QC Int 135
QC Float 78.8
QC Mixed 95.7
18% 103 Pts
MC Int 125
MC Float 75.1
MC Mixed 99.1
7% 99.8 Pts
Poor: 17%
This bench: 23.3%
Great: 26%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GeForce GT 240
Device(7377 0000) 1GB
Ram: 1GB, Driver: 342.1
Performing way below expectations (11th percentile)
2.43% Terrible
Lighting 7.5
Reflection 2.9
Parallax 8
2% 6.13 fps
MRender 1.4
Gravity 12
Splatting 1.7
2% 5.03 fps
Poor: 3%
This bench: 2.43%
Great: 5%
Drives Bench Sequential Random 4k Deep queue 4k
Ocz-vertex PLUS R2 124GB
24GB free
Firmware: 1.2
SusWrite @10s intervals: 64 113 110 90 153 110 MB/s
Performing above expectations (79th percentile)
33.3% Below average
Read 226
Write 161
Mixed 116
SusWrite 107
34% 152 MB/s
4K Read 13.9
4K Write 29.7
4K Mixed 11.1
51% 18.2 MB/s
DQ Read 83
DQ Write 30.2
DQ Mixed 13.2
21% 42.1 MB/s
Poor: 19%
This bench: 33.3%
Great: 37%
WD Blue 2.5" 1TB (2011)-$75
195GB free (System drive)
Firmware: 01.01A01
SusWrite @10s intervals: 37 64 66 62 101 100 MB/s
Performing as expected (55th percentile)
48.1% Average
Read 95.8
Write 92.5
Mixed 54.3
SusWrite 71.7
58% 78.6 MB/s
4K Read 0.5
4K Write 1.9
4K Mixed 0.9
156% 1.1 MB/s
Poor: 26%
This bench: 48.1%
Great: 64%
Memory Kit Bench Multi core Single core Latency
Unknown 4x1GB
4 of 4 slots used
4GB DIMM DDR2
Performing above expectations (73rd percentile)
19.4% Very poor
MC Read 6.6
MC Write 6
MC Mixed 5.8
18% 6.13 GB/s
SC Read 3.6
SC Write 5.5
SC Mixed 5
13% 4.7 GB/s
Latency 90.6
44% 90.6 ns
Poor: 12%
This bench: 19.4%
Great: 28%
Take a copy of your results

 System Memory Latency Ladder

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

Typical OptiPlex 755 Builds (Compare 2,582 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 26%
Raft
Workstation
Workstation 17%
Surfboard

Motherboard: Dell OptiPlex 755

EDIT WITH CUSTOM PC BUILDER Value: 35% - Below average Total price: $223
The Best.
CPUGPUSSD
AMD Ryzen 5 3600 $199Nvidia GTX 1070 $391Samsung 850 Evo 250GB $104
AMD Ryzen 7 2700X $251Nvidia GTX 1060-6GB $250Samsung 850 Evo 500GB $103
Intel Core i9-9900K $470Nvidia GTX 1080-Ti $750Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $73SanDisk Extreme 64GB $128
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $728SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $41Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Ultra Fit 32GB $12
Today's hottest deals
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback