Dell OptiPlex 755

Performance Results

 
Gaming
Gaming 4%
Tree trunk
Desktop
Desktop 38%
Jet ski
Workstation
Workstation 4%
Tree trunk
PC StatusOverall this PC is performing as expected (45th percentile). This means that out of 100 PCs with exactly the same components, 55 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 42.1%, this CPU's suitability for 3D gaming is below average.
Graphics1.27% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive35.9% 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.
Sub-optimal background CPU (19%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell OptiPlex 755
MotherboardDell OptiPlex 755  (all builds)
Memory5.4 GB free of 8 GB @ 0.8 GHz
Display1920 x 1080 - 32 Bit kolorów
OSWindows 10
BIOS Date20120611
Uptime0 Days
Run DateNov 26 '18 at 11:06
Run Duration148 Seconds
Run User POL-User
Background CPU 19%

 PC Performing as expected (45th percentile)

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

Processor BenchNormalHeavyServer
Intel Core2 Quad Q6600-$100
CPU, 1 CPU, 4 cores, 4 threads
Base clock 2.4 GHz, turbo 2.4 GHz (avg)
Performing as expected (51st percentile)
42.1% Average
Memory 65.7
1-Core 27.7
2-Core 55.2
34% 49.5 Pts
4-Core 110
8-Core 111
15% 111 Pts
64-Core 109
7% 109 Pts
Poor: 29%
This bench: 42.1%
Great: 50%
Graphics Card Bench3D DX93D DX103D DX11
ATI Radeon HD 4300
MSI(1462 1615) 512MB
Driver: aticfx64.dll Ver. 8.970.100.9001
Performing as expected (50th percentile)
1.27% Terrible
Lighting 1.67
Reflection 2.69
Parallax 1.31
1% 1.89 fps
MRender 1.57
Gravity 0.7
Splatting 1.65
1% 1.31 fps
Poor: 1%
This bench: 1.27%
Great: 1%
Drives BenchSequentialRandom 4kDeep queue 4k
Adata SP900 256GB-$300
155GB free (System drive)
Firmware: 5.2.5
SusWrite @10s intervals: 117 129 129 130 131 111 MB/s
Performing below potential (0th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
35.9% Below average
Read 193
Write 116
Mixed 134
SusWrite 124
32% 142 MB/s
4K Read 22
4K Write 14.3
4K Mixed 17.8
64% 18 MB/s
DQ Read 26.1
DQ Write 17.5
DQ Mixed 21.9
16% 21.8 MB/s
Poor: 53%
This bench: 35.9%
Great: 89%
Seagate ST3250310AS 250GB-$44
233GB free
Firmware: 4.ADA
SusWrite @10s intervals: 89 97 98 98 99 98 MB/s
Performing way above expectations (98th percentile)
54.7% Above average
Read 94
Write 98.1
Mixed 44.3
SusWrite 96.5
61% 83.2 MB/s
4K Read 0.7
4K Write 1.1
4K Mixed 0.8
138% 0.87 MB/s
Poor: 20%
This bench: 54.7%
Great: 54%
ST932032 5AS 320GB
208GB free, PID 2329
Operating at USB 2.0 Speed
SusWrite @10s intervals: 24 26 26 26 26 26 MB/s
Performing as expected (45th percentile)
12.9% Very poor
Read 32.4
Write 23.9
Mixed 22
SusWrite 25.7
34% 26 MB/s
4K Read 0.5
4K Write 0.8
4K Mixed 0.6
50% 0.63 MB/s
Poor: 9%
This bench: 12.9%
Great: 18%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 4x2GB
4 of 4 slots used
8GB DIMM DDR2
Performing below potential (23rd percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
17.2% Very poor
MC Read 6.7
MC Write 4.6
MC Mixed 4.9
15% 5.4 GB/s
SC Read 5.3
SC Write 4.3
SC Mixed 5
14% 4.87 GB/s
Latency 112
36% 112 ns
Poor: 14%
This bench: 17.2%
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
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HDDRAMUSB
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