Dell OptiPlex 755

Performance Results

Benchmarks - missing SSD
Gaming 4% Tree trunk	Desktop 47% Yacht	Workstation 3% Tree trunk


PC Status	Overall 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.
Processor	With 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 44.5%, this CPU's suitability for 3D gaming is below average.
Graphics	16.6% is a below average 3D score (RTX 2060S = 100%). This GPU can handle older games but it will struggle to render recent games at resolutions greater than 1080p. (Note: general computing tasks don't require 3D graphics)
Boot Drive	The 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.
Memory	5GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 5GB is also enough for moderate file and system caches which result in a very responsive system.
OS Version	Although 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

5 years ago, 5 years ago.

System	Dell OptiPlex 755
Motherboard	Dell OptiPlex 755 (all builds)
Memory	3.6 GB free of 5 GB @ 0.7 GHz
Display	1600 x 900 - 32 Bit colors
OS	Windows 7
BIOS Date	20120611
Uptime	0.4 Days
Run Date	Oct 10 '18 at 01:17
Run Duration	124 Seconds
Run User	POL-User
Background CPU	2%

PC Performing as expected (54^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core2 Quad Q6600-$100 59,658 User benchmarks, average bench 42% CPU, 1 CPU, 4 cores, 4 threads Base clock 3 GHz Performing above expectations (78^th percentile)	44.5% Average	Memory 65.9 1-Core 34.6 2-Core 67.7 38% 56.1 Pts	4-Core 136 8-Core 136 18% 136 Pts	64-Core 137 8% 137 Pts
Poor: 29% ↑ This bench: 44.5% Great: 50%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 750-$120 66,662 User benchmarks, average bench 15% MSI(1462 8A9C) 1GB CLim: 1333 MHz, MLim: 1252 MHz, Ram: 1GB, Driver: 398.82 Performing way above expectations (98^th percentile)	16.6% Very poor	Lighting 20.5 Reflection 16.5 Parallax 17.6 17% 18.2 fps	MRender 24.2 Gravity 19.6 Splatting 17.4 16% 20.4 fps
Poor: 13% ↑ This bench: 16.6% Great: 16%

Drives	Bench	Sequential	Random 4k
Seagate ST3160812AS 41N3268 LEN 160GB 400 User benchmarks, average bench 32% 34GB free (System drive) Firmware: 3.AAH SusWrite @10s intervals: 23 32 21 31 33 35 MB/s Performing below expectations (22^nd percentile)	25.6% Poor	Read 60 Write 56.8 Mixed 40.5 SusWrite 29.2 34% 46.6 MB/s	4K Read 0.6 4K Write 0.8 4K Mixed 0.7 118% 0.7 MB/s
Poor: 19% ↑ This bench: 25.6% Great: 41%
Samsung Spinpoint T166 500GB-$40 43,024 User benchmarks, average bench 34% 12GB free Firmware: CR100-13 SusWrite @10s intervals: 46 45 46 46 44 44 MB/s Performing way below expectations (17^th percentile)	26.2% Poor	Read 45.8 Write 57.5 Mixed 38.5 SusWrite 45.1 34% 46.7 MB/s	4K Read 0.6 4K Write 1.1 4K Mixed 0.6 112% 0.77 MB/s
Poor: 22% ↑ This bench: 26.2% Great: 44%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown 5GB 14,654 User benchmarks, average bench 18% null MHz 1024, 1024, 2048, 1024 MB Performing as expected (57^th percentile)	16.9% Very poor	MC Read 5.4 MC Write 5.5 MC Mixed 5.1 15% 5.33 GB/s	SC Read 4.1 SC Write 5.1 SC Mixed 4.7 13% 4.63 GB/s	Latency 111 36% 111 ns
Poor: 10% ↑ This bench: 16.9% Great: 34%

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System Memory Latency Ladder

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

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CPU

GPU

SSD

HDD

RAM

MBD

Typical OptiPlex 755 Builds (Compare 496 builds) See popular component choices, score breakdowns and rankings

Gaming 5%

Tree trunk

Desktop 40%

Speed boat

Workstation 4%

Tree trunk

Motherboard: Dell OptiPlex 755

CPU
Core2 Quad Q6600Intel $100Bench 42%, 59,658 samples	80x
Core2 Duo E8400Intel $89Bench 40%, 68,540 samples	68x
Core2 Duo E6550Intel $15Bench 37%, 11,349 samples	57x

GPU
GeForce GT 710NvidiaBench 3%, 187,161 samples	54x
GeForce GT 730NvidiaBench 5%, 164,888 samples	40x
GT 1030NvidiaBench 14%, 185,384 samples	35x

SSD
A400 240GBKingston $28Bench 66%, 424,288 samples	14x
850 Evo 250GBSamsung $100Bench 103%, 951,591 samples	8x
A400 120GBKingston $29Bench 61%, 166,392 samples	7x

RAM
4x2GBUnknownBench 25%, 183,252 samples	205x
4x1GBUnknownBench 18%, 54,972 samples	82x
6GBUnknownBench 25%, 111,301 samples	63x

EDIT WITH CUSTOM PC BUILDER

Value: 48% - Average

Total price: $128

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $48	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16