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 as expected (54th percentile). This means that out of 100 PCs with exactly the same components, 46 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 44.7%, this CPU's suitability for 3D gaming is below average.
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 10 is not the most recent version of Windows, it remains a great option.
SystemDell OptiPlex 755
MotherboardDell OptiPlex 755  (all builds)
Memory1.8 GB free of 4 GB @ 0.7 GHz
Display1360 x 768 - 32 Bit colores,
OSWindows 10
BIOS Date20071105
Uptime0 Days
Run DateDec 11 '19 at 23:35
Run Duration193 Seconds
Run User MEX-User
Background CPU0%

 PC Performing as expected (54th percentile)

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

Processor BenchNormalHeavyServer
Intel Core2 Quad Q6700-$44
CPU, 1 CPU, 4 cores, 4 threads
Base clock 2.65 GHz, turbo 2.65 GHz (avg)
Performing as expected (59th percentile)
44.7% Average
Memory 68.8
1-Core 30.8
2-Core 61.3
37% 53.6 Pts
4-Core 122
8-Core 123
16% 123 Pts
64-Core 122
8% 122 Pts
Poor: 35%
This bench: 44.7%
Great: 50%
Drives BenchSequentialRandom 4kDeep queue 4k
WD Blue 160GB (2007)-$22
103GB free (System drive)
Firmware: 01.03E01
Relative performance n/a - sequential test incomplete
Read 90.6
Write 93.7
Mixed 60.3
61% 81.5 MB/s
4K Read 0.7
4K Write 1.9
4K Mixed 0.8
153% 1.13 MB/s
Poor: 18% Great: 59%
Mass Storage Device 2GB
2GB free, PID 1212
Operating at USB 2.0 Speed
Relative performance n/a - sequential test incomplete
Read 13.8
Write 4.5
Mixed 5.5
8% 7.93 MB/s
4K Read 1.3
4K Write 0.3
4K Mixed 0.8
42% 0.8 MB/s
Poor: 3% Great: 7%
WDC WD50 00AVCS-632DY1 500GB
347GB free, PID 2338
Operating at USB 2.0 Speed
Relative performance n/a - insufficient samples
Read 2,005
Write 8.7
Mixed 18.4
454% 677 MB/s
4K Read 260
4K Write 0.7
4K Mixed 1
1,022% 87.2 MB/s
Poor: 12% Great: 13%
ST340014 A 40GB
14GB free, PID 2338
Operating at USB 2.0 Speed
Relative performance n/a - sequential test incomplete
Read 2,035
Write 4.2
Mixed 9.7
454% 683 MB/s
4K Read 262
4K Write 0.4
4K Mixed 0.7
1,007% 87.6 MB/s
Poor: 8% Great: 17%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 4x1GB
4 of 4 slots used
4GB DIMM DDR2
Performing as expected (49th percentile)
16% Very poor
MC Read 5.6
MC Write 4.4
MC Mixed 4.4
14% 4.8 GB/s
SC Read 4.8
SC Write 4.8
SC Mixed 4.8
14% 4.8 GB/s
Latency 104
38% 104 ns
Poor: 11%
This bench: 16%
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 $273Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $179Nvidia 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) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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