Dell OptiPlex 755

Performance Results

 
Gaming
Gaming 3%
Tree trunk
Desktop
Desktop 26%
Raft
Workstation
Workstation 3%
Tree trunk
PC StatusOverall this PC is performing way below expectations (16th percentile). This means that out of 100 PCs with exactly the same components, 84 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 an extremely low single core score, this CPU can barely handle email and light web browsing. Finally, with a gaming score of 25.6%, this CPU's suitability for 3D gaming is very poor.
Graphics1.14% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive28.2% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce IO wait times.
Memory8GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 8GB is also enough for moderate file and system caches which result in a very responsive system.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
Very high background CPU (100%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell OptiPlex 755
MotherboardDell OptiPlex 755  (all builds)
Memory3.3 GB free of 8 GB @ 0.7 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20080804
Uptime1.7 Days
Run DateJul 31 '19 at 18:04
Run Duration164 Seconds
Run User USA-User
Background CPU 100%

 PC Performing way below expectations (16th percentile)

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

Processor BenchNormalHeavyServer
Intel Core2 Duo E8400-$89
CPU, 1 CPU, 2 cores, 2 threads
Base clock 3 GHz, turbo 2.8 GHz (avg)
Performing way below expectations (7th percentile)
25.6% Poor
Memory 42.4
1-Core 34.9
2-Core 15.7
24% 31 Pts
4-Core 52.2
8-Core 58.6
7% 55.4 Pts
64-Core 11.6
1% 11.6 Pts
Poor: 24%
This bench: 25.6%
Great: 47%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia GeForce 210
Asus(1043 852D) 1GB
Ram: 1GB, Driver: 342.1
Performing as expected (50th percentile)
1.14% Terrible
Lighting 1.2
Reflection 2.58
Parallax 0.28
1% 1.35 fps
MRender 2.62
Gravity 0.93
Splatting 1.78
1% 1.78 fps
Poor: 1%
This bench: 1.14%
Great: 1%
Drives BenchSequentialRandom 4kDeep queue 4k
Intel SSDSA2BW120G3 103GB
18GB free (System drive)
Firmware: 4PC10362
SusWrite @10s intervals: 89 78 97 99 105 104 MB/s
Performing way below expectations (7th percentile)
28.2% Poor
Read 188
Write 118
Mixed 101
SusWrite 95.3
28% 126 MB/s
4K Read 15.1
4K Write 30.8
4K Mixed 6.9
48% 17.6 MB/s
DQ Read 16.1
DQ Write 30.1
DQ Mixed 21.7
17% 22.6 MB/s
Poor: 28%
This bench: 28.2%
Great: 46%
USB Reader 32GB
30GB free, PID 2240
Operating at USB 2.0 Speed
SusWrite @10s intervals: 12 11 13 13 13 14 MB/s
Performing below expectations (24th percentile)
7.36% Terrible
Read 17.8
Write 17.5
Mixed 16.8
SusWrite 12.5
22% 16.1 MB/s
4K Read 2.2
4K Write 0.5
4K Mixed 0.6
46% 1.1 MB/s
Poor: 6%
This bench: 7.36%
Great: 22%
WD Elements 25A2 1TB
398GB free, PID 25a2
Operating at USB 2.1 Speed
SusWrite @10s intervals: 24 22 24 24 24 25 MB/s
Performing way below expectations (8th percentile)
15.6% Very poor
Read 32.9
Write 24.3
Mixed 22.8
SusWrite 23.9
34% 26 MB/s
4K Read 0.5
4K Write 1.8
4K Mixed 0.8
90% 1.03 MB/s
Poor: 14%
This bench: 15.6%
Great: 63%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 4x2GB
4 of 4 slots used
8GB DIMM DDR2
Performing way below expectations (2nd percentile)
10.6% Very poor
MC Read 3.3
MC Write 5.3
MC Mixed 1.6
10% 3.4 GB/s
SC Read 3.3
SC Write 3.8
SC Mixed 1.7
8% 2.93 GB/s
Latency 191
21% 191 ns
Poor: 14%
This bench: 10.6%
Great: 45%

 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
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $37SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $64G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
If you make a purchase via one of these links, our site may earn a commission
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback