Dell OptiPlex 755

Performance Results

Benchmarks - excluding SSD
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 39%
Jet ski
Workstation
Workstation 19%
Surfboard
PC StatusOverall this PC is performing above expectations (65th percentile). This means that out of 100 PCs with exactly the same components, 35 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith an average single core score, this CPU can handle browsing the web, email, video playback and the majority of general computing tasks including light gaming when coupled with an appropriate GPU. Finally, with a gaming score of 55.5%, this CPU's suitability for 3D gaming is average.
Graphics1.39% 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 VersionAlthough Windows 7 is still a viable option, it's now 11 years 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.
Run History
SystemDell OptiPlex 755
MotherboardDell OptiPlex 755  (all builds)
Memory2.4 GB free of 4 GB @ 0.8 GHz
Display1600 x 900 - 32 Bit colors
OSWindows 7
BIOS Date20111207
Uptime0 Days
Run DateAug 14 '19 at 20:08
Run Duration122 Seconds
Run User USA-User
Background CPU2%

 PC Performing above expectations (65th percentile)

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

Processor Bench Normal Heavy Server
Intel Core2 Quad Q9550-$265
CPU, 1 CPU, 4 cores, 4 threads
Base clock 2.85 GHz
Performing way above expectations (87th percentile)
55.5% Above average
Memory 76
1-Core 51.6
2-Core 101
49% 76.3 Pts
4-Core 205
8-Core 205
28% 205 Pts
64-Core 204
14% 204 Pts
Poor: 41%
This bench: 55.5%
Great: 59%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
AMD Radeon HD 6450
Sapphire(174B E164) 1GB
Driver: aticfx32.dll Ver. 14.501.1003.0
Performing as expected (50th percentile)
1.39% Terrible
Lighting 7
Reflection 6.1
Parallax 6.4
2% 6.5 fps
MRender 4.2
Gravity 4.8
Splatting 4.6
1% 4.53 fps
Poor: 1%
This bench: 1.39%
Great: 1%
Drives Bench Sequential Random 4k Deep queue 4k
Seagate ST3160811AS 160GB-$45
119GB free
Firmware: 3.AAE
SusWrite @10s intervals: 64 64 64 65 65 65 MB/s
Performing above expectations (82nd percentile)
37.1% Below average
Read 64.5
Write 64.4
Mixed 37.5
SusWrite 64.4
42% 57.7 MB/s
4K Read 0.7
4K Write 1.3
4K Mixed 0.8
142% 0.93 MB/s
Poor: 15%
This bench: 37.1%
Great: 40%
WD Black 1TB (2010)-$65
450GB free (System drive)
Firmware: 05.01D05
SusWrite @10s intervals: 87 78 85 86 88 87 MB/s
Performing below expectations (30th percentile)
48.9% Average
Read 84.7
Write 84
Mixed 78.3
SusWrite 85.2
62% 83.1 MB/s
4K Read 1.3
4K Write 2.2
4K Mixed 0.9
195% 1.47 MB/s
Poor: 37%
This bench: 48.9%
Great: 77%
Memory Kit Bench Multi core Single core Latency
Unknown 2x2GB
2 of 4 slots used
4GB DIMM DDR2
Performing above expectations (77th percentile)
21.8% Poor
MC Read 7.2
MC Write 6.7
MC Mixed 6.4
19% 6.77 GB/s
SC Read 6.1
SC Write 6.9
SC Mixed 6.6
19% 6.53 GB/s
Latency 88.3
45% 88.3 ns
Poor: 11%
This bench: 21.8%
Great: 39%

 System Memory Latency Ladder

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

Typical OptiPlex 755 Builds (Compare 3,748 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 13%
Tree trunk
Desktop
Desktop 41%
Speed boat
Workstation
Workstation 27%
Raft

Motherboard: Dell OptiPlex 755

EDIT WITH CUSTOM PC BUILDER Value: 47% - Average Total price: $215
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HDDRAMUSB
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