Dell OptiPlex 755

Performance Results

Benchmarks - excluding GPU, SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
-
PC StatusOverall this PC is performing above expectations (75th percentile). This means that out of 100 PCs with exactly the same components, 25 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 28.1%, this CPUs suitability for 3D gaming is poor.
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.
Run History
SystemDell OptiPlex 755
MotherboardDell OptiPlex 755  (all builds)
Memory2 GB free of 4 GB @ 0.8 GHz
Display1920 x 1080 - 32 Bit colors,
OSWindows 10
BIOS Date20120611
Uptime0.1 Days
Run DateJun 11 '19 at 16:16
Run Duration109 Seconds
Run User GBR-User
Background CPU2%

 PC Performing above expectations (75th 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 Quad Q6600-$178
CPU, 1 CPU, 4 cores, 4 threads
Base clock 2.4 GHz, turbo 2.4 GHz (avg)
Performing above expectations (73rd percentile)
28.1% Poor
SC Int 58.2
SC Float 26.2
SC Mixed 37.6
33% 40.7 Pts
QC Int 230
QC Float 109
QC Mixed 148
37% 162 Pts
MC Int 231
MC Float 97.5
MC Mixed 146
24% 158 Pts
Poor: 17%
This bench: 28.1%
Great: 35%
Drive Bench Sequential Random 4k Deep queue 4k
Seagate Barracuda 7200.12 500GB-$26
424GB free (System drive)
Firmware: CC46
SusWrite @10s intervals: 116 120 121 122 121 119 MB/s
Performing way above expectations (96th percentile)
71.7% Very good
Read 130
Write 126
Mixed 66.2
SusWrite 120
81% 110 MB/s
4K Read 0.7
4K Write 2.1
4K Mixed 1
179% 1.27 MB/s
Poor: 31%
This bench: 71.7%
Great: 71%
Memory Kit Bench Multi core Single core Latency
Unknown 4x1GB
4 of 4 slots used
4GB DIMM DDR2
Performing as expected (55th percentile)
16.9% Very poor
MC Read 6.2
MC Write 4.5
MC Mixed 4.6
15% 5.1 GB/s
SC Read 5.4
SC Write 4.8
SC Mixed 5.1
15% 5.1 GB/s
Latency 99.3
40% 99.3 ns
Poor: 11%
This bench: 16.9%
Great: 27%
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 2,571 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 27%
Raft
Workstation
Workstation 19%
Surfboard

Motherboard: Dell OptiPlex 755

EDIT WITH CUSTOM PC BUILDER Value: 37% - Below average Total price: $223
The Best.
CPUGPUSSD
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AMD Ryzen 5 2600 $127Nvidia GTX 1060-6GB $250Samsung 850 Evo 500GB $103
AMD Ryzen 7 2700X $248Nvidia GTX 1080-Ti $709Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $68SanDisk Extreme 64GB $128
Seagate Barracuda 3TB (2016) $70G.SKILL Trident Z DDR4 3200 C14 4x16GB $606SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Ultra Fit 32GB $12
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