Dell OptiPlex 755

Performance Results

Benchmarks - missing GPU
Gaming 0% Incomplete	Desktop 0% Incomplete	Workstation 0% Incomplete


PC Status	Overall this PC is performing way below expectations (14th percentile). This means that out of 100 PCs with exactly the same components, 86 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.
Processor	With a relatively low single core score, this CPU can handle email, light web browsing and basic audio/video playback, but it will struggle to handle CPU intensive tasks. Finally, with a gaming score of 30.4%, this CPU's suitability for 3D gaming is poor.
Boot Drive	37% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce IO wait 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 10 is not the most recent version of Windows, it remains a great option.

High background CPU (27%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Run History

3 years ago, 24 months ago.

System	Dell OptiPlex 755
Motherboard	Dell OptiPlex 755 (all builds)
Memory	0.7 GB free of 5 GB @ 0.7 GHz
Display	1920 x 1080 - 32 Bit colori,
OS	Windows 10
BIOS Date	20080311
Uptime	20.6 Days
Run Date	Mar 31 '21 at 18:12
Run Duration	1619 Seconds
Run User	ITA-User
Background CPU	27%

PC Performing way below expectations (14^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Pentium Dual E2180-$130 7,312 User benchmarks, average bench 33% CPU, 1 CPU, 2 cores, 2 threads Base clock 2 GHz, turbo 2 GHz (avg) Performing below expectations (31^st percentile)	30.4% Below average	Memory 55.3 1-Core 17.7 2-Core 34.9 26% 36 Pts	4-Core 35 8-Core 35 5% 35 Pts	64-Core 35.5 2% 35.5 Pts
Poor: 19% ↑ This bench: 30.4% Great: 41%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 860 Evo 250GB-$52 296,814 User benchmarks, average bench 104% 137GB free (System drive) Firmware: RVT02B6Q SusWrite @10s intervals: 160 185 175 137 115 136 MB/s Performing below potential (0^th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable	37% Below average	Read 212 Write 205 Mixed 195 SusWrite 151 43% 191 MB/s	4K Read 10.6 4K Write 19.5 4K Mixed 17 48% 15.7 MB/s	DQ Read 89.4 DQ Write 85.9 DQ Mixed 77.5 61% 84.3 MB/s
Poor: 75% ↑ This bench: 37% Great: 128%
Maxtor 6V200E0 204GB 1,578 User benchmarks, average bench 29% 49GB free Firmware: VA111900 SusWrite @10s intervals: 43 44 44 45 42 43 MB/s Performing below expectations (30^th percentile)	26.1% Poor	Read 46.5 Write 46.2 Mixed 32.8 SusWrite 43.5 31% 42.2 MB/s	4K Read 0.6 4K Write 3.5 4K Mixed 0.4 134% 1.5 MB/s
Poor: 16% ↑ This bench: 26.1% Great: 37%
TOSHIBA External USB 3.0 500GB 2,039 User benchmarks, average bench 29% 115GB free, PID a009 Operating at USB 2.1 Speed SusWrite @10s intervals: 16 16 15 14 13 15 MB/s Performing way below expectations (4^th percentile)	7.87% Terrible	Read 25 Write 21.5 Mixed 13.3 SusWrite 14.8 24% 18.6 MB/s	4K Read 0.4 4K Write 0.3 4K Mixed 0.4 25% 0.37 MB/s
Poor: 12% ↑ This bench: 7.87% Great: 44%
TOSHIBA External USB 3.0 1TB 1,774 User benchmarks, average bench 29% 103GB free, PID a208 Operating at USB 2.1 Speed SusWrite @10s intervals: 16 16 15 15 13 14 MB/s Performing way below expectations (7^th percentile)	12.3% Very poor	Read 30.2 Write 24 Mixed 19.7 SusWrite 14.8 28% 22.2 MB/s	4K Read 0.5 4K Write 1.5 4K Mixed 0.5 70% 0.83 MB/s
Poor: 12% ↑ This bench: 12.3% Great: 44%
USB Flash Memory 2GB 592 User benchmarks, average bench 4% 1GB free, PID 6544 Operating at USB 2.0 Speed Relative performance n/a - sequential test incomplete		Read 8.2 Write 3.2 Mixed 4.2 6% 5.2 MB/s	4K Read 2.7 4K Write 0 4K Mixed 0 10% 0.9 MB/s
Poor: 2% Great: 7%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown 5GB 14,654 User benchmarks, average bench 18% null MHz 2048, 1024, 2048 MB Performing below potential (14^th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP	10.8% Very poor	MC Read 4.1 MC Write 2.7 MC Mixed 3.1 9% 3.3 GB/s	SC Read 2.4 SC Write 2.7 SC Mixed 3.1 8% 2.73 GB/s	Latency 142 28% 142 ns
Poor: 10% ↑ This bench: 10.8% 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 $30Bench 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 $269	Nvidia RTX 4060 $295	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $178	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) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16