Dell OptiPlex 755

Performance Results

Benchmarks - missing GPU, SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing above expectations (63rd percentile). This means that out of 100 PCs with exactly the same components, 37 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 39.2%, this CPU's 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 VersionAlthough Windows 7 is still a viable option, it's now 14 years and 9 months 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 GB free of 4 GB @ 0.7 GHz
Display1920 x 1080 - 32 Bit colors,
OSWindows 7
BIOS Date20080430
Uptime0 Days
Run DateJan 30 '17 at 20:53
Run Duration620 Seconds
Run User CAN-User
Background CPU2%

 PC Performing above expectations (63rd percentile)

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

Processor BenchNormalHeavyServer
Intel Core2 Duo E6550-$20
CPU, 1 CPU, 2 cores, 2 threads
Base clock 2.35 GHz
Performing above expectations (66th percentile)
39.2% Below average
Memory 69.7
1-Core 26
2-Core 53.7
35% 49.8 Pts
4-Core 53.3
8-Core 53.4
7% 53.3 Pts
64-Core 54.1
3% 54.1 Pts
Poor: 26%
This bench: 39.2%
Great: 43%
Drives BenchSequentialRandom 4kDeep queue 4k
WD Blue 80GB (2007)-$45
8GB free (System drive)
Firmware: 02.0
Performing as expected (57th percentile)
36.8% Below average
Read 65.1
Write 62.8
Mixed 62.9
48% 63.6 MB/s
4K Read 0.72
4K Write 1.95
4K Mixed 0.32
101% 0.99 MB/s
Poor: 16%
This bench: 36.8%
Great: 49%
Generic Flash Disk 8GB
8GB free, PID 6387
Operating at USB 2.0 Speed
Performing as expected (56th percentile)
4.28% Terrible
Read 18.6
Write 4.54
Mixed 4.51
9% 9.23 MB/s
4K Read 2.39
4K Write 0.008
4K Mixed 0.009
9% 0.8 MB/s
Poor: 2%
This bench: 4.28%
Great: 7%
USB2.0 Flash Disk 4GB
4GB free, PID 0000
Operating at USB 2.0 Speed
Performing above expectations (70th percentile)
3.04% Terrible
Read 9.43
Write 3.09
Mixed 4.15
6% 5.55 MB/s
4K Read 4.08
4K Write 0.01
4K Mixed 0.01
16% 1.37 MB/s
Poor: 2%
This bench: 3.04%
Great: 3%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 4x1GB
4 of 4 slots used
4GB DIMM DDR2
Performing above expectations (66th percentile)
17.8% Very poor
MC Read 5.7
MC Write 5.8
MC Mixed 5
16% 5.5 GB/s
SC Read 4.3
SC Write 5.9
SC Mixed 5.5
15% 5.23 GB/s
Latency 102
39% 102 ns
Poor: 11%
This bench: 17.8%
Great: 28%

 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 $260Nvidia RTX 4060 $300Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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