Dell OptiPlex 755

Performance Results

Benchmarks - excluding SSD
Gaming
Gaming 38%
Jet ski
Desktop
Desktop 38%
Jet ski
Workstation
Workstation 18%
Surfboard
PC StatusOverall this PC is performing as expected (57th percentile). This means that out of 100 PCs with exactly the same components, 43 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 44.6%, this CPU's suitability for 3D gaming is below average.
Graphics55.7% is a reasonable 3D score (RTX 2060S = 100%). This GPU can handle the majority of recent games but it will struggle with resolutions greater than 1080p at ultra detail levels. (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 10 years and 11 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.
SystemDell OptiPlex 755
MotherboardDell OptiPlex 755  (all builds)
Memory2.3 GB free of 4 GB @ 0.7 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 7
BIOS Date20120611
Uptime0 Days
Run DateJun 11 '18 at 20:16
Run Duration103 Seconds
Run User SVK-User
Background CPU6%

 PC Performing as expected (57th percentile)

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

Processor Bench Normal Heavy Server
Intel Core2 Duo E8400-$22
CPU, 1 CPU, 2 cores, 2 threads
Base clock 3 GHz
Performing above expectations (61st percentile)
44.6% Average
Memory 71.2
1-Core 53.8
2-Core 106
49% 76.9 Pts
4-Core 108
8-Core 108
15% 108 Pts
64-Core 108
7% 108 Pts
Poor: 33%
This bench: 44.6%
Great: 49%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GTX 1060-3GB-$170
CLim: 1961 MHz, MLim: 2002 MHz, Ram: 3GB, Driver: 398.11
Performing way above expectations (89th percentile)
55.7% Above average
Lighting 201
Reflection 175
Parallax 224
53% 200 fps
MRender 147
Gravity 204
Splatting 163
56% 171 fps
Poor: 49%
This bench: 55.7%
Great: 57%
Drive Bench Sequential Random 4k Deep queue 4k
Seagate ST3160811AS 160GB-$45
69GB free (System drive)
Firmware: 3.AAE Max speed: SATA 2.0 300 MB/s
Performing as expected (46th percentile)
30.3% Below average
Read 53.8
Write 51.8
Mixed 29.1
33% 44.9 MB/s
4K Read 0.38
4K Write 1.22
4K Mixed 0.26
67% 0.62 MB/s
Poor: 14%
This bench: 30.3%
Great: 40%
Memory Kit Bench Multi core Single core Latency
Unknown 4GB
null MHz
2048, 1024, 1024 MB
Performing below potential (34th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP
17.4% Very poor
MC Read 5.2
MC Write 6
MC Mixed 4.7
15% 5.3 GB/s
SC Read 5
SC Write 5.8
SC Mixed 4.7
15% 5.17 GB/s
Latency 98.6
41% 98.6 ns
Poor: 11%
This bench: 17.4%
Great: 44%
Take a copy of your results

 System Memory Latency Ladder

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

Typical OptiPlex 755 Builds (Compare 3,661 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: 46% - Average Total price: $218
The Best.
CPUGPUSSD
Intel Core i5-9600K $195Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9400F $156Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $370Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $56
HDDRAMUSB
Seagate Barracuda 1TB (2016) $47Corsair Vengeance LPX DDR4 3200 C16 2x8GB $67SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $70SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Extreme 16GB $24
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback