Dell OptiPlex 755

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing below expectations (31st percentile). This means that out of 100 PCs with exactly the same components, 69 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
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 37.1%, this CPU's suitability for 3D gaming is poor.
Boot Drive46.4% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory6GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 6GB is also enough for moderate file and system caches which result in a very 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)
Memory4.4 GB free of 6 GB @ 0.7 GHz
Display1280 x 1024 - 32 Bit colors,
OSWindows 7
BIOS Date20120611
Uptime0.2 Days
Run DateSep 18 '17 at 19:47
Run Duration70 Seconds
Run User USA-User
Background CPU0%

 PC Performing below expectations (31st percentile)

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

Processor BenchNormalHeavyServer
Intel Core2 Duo E4500-$130
CPU, 1 CPU, 2 cores, 2 threads
Base clock 2.2 GHz
Performing above expectations (74th percentile)
37.1% Below average
Memory 66.3
1-Core 25.2
2-Core 49.3
33% 46.9 Pts
4-Core 49.6
8-Core 49.2
7% 49.4 Pts
64-Core 51
3% 51 Pts
Poor: 21%
This bench: 37.1%
Great: 39%
Drive BenchSequentialRandom 4kDeep queue 4k
Crucial BX100 120GB-$70
72GB free (System drive)
Firmware: MU02 Max speed: SATA 3.0 600 MB/s
Performing below potential (2nd percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
46.4% Average
Read 259
Write 183
Mixed 216
49% 220 MB/s
4K Read 22.2
4K Write 41.2
4K Mixed 16.7
77% 26.7 MB/s
DQ Read 23.9
DQ Write 55.7
DQ Mixed 16.8
19% 32.1 MB/s
Poor: 56%
This bench: 46.4%
Great: 89%
Memory Kit BenchMulti coreSingle coreLatency
Unknown 6GB
null MHz
1024, 2048, 1024, 2048 MB
Performing below potential (16th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
14.3% Very poor
MC Read 5.4
MC Write 3.6
MC Mixed 3.8
12% 4.27 GB/s
SC Read 3.9
SC Write 3.9
SC Mixed 4.4
12% 4.07 GB/s
Latency 111
36% 111 ns
Poor: 12%
This bench: 14.3%
Great: 46%

 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 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia 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) $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
If you make a purchase via one of these links, our site may earn a commission
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback