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Dell Precision 3660

Performance Results


Gaming 225% UFO	Desktop 112% UFO	Workstation 249% UFO


PC Status	Overall this PC is performing as expected (48th percentile). This means that out of 100 PCs with exactly the same components, 52 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With an outstanding single core score, this CPU is the cat's whiskers: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle intensive workstation, and even full-fledged server workloads. Finally, with a gaming score of 110%, this CPU's suitability for 3D gaming is outstanding.
Graphics	209% is a record breaking 3D score, it's almost off the scale. This GPU can handle all 3D games at very high resolutions and ultra detail levels.
Boot Drive	415% is an exceptional SSD score. This drive is suitable for heavy workstation use, it will facilitate fast boots, responsive applications and allow for fast transfers of multi-gigabyte files.
Memory	32GB is enough RAM to run any version of Windows and it's far more than any current game requires. 32GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Sub-optimal background CPU (17%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Dell Precision 3660 (all builds)
Motherboard	Dell 0J1C3P
Memory	26.5 GB free of 32 GB @ 4.8 GHz
Display	1366 x 768 - 32 Bit colors
OS	Windows 10
BIOS Date	20230214
Uptime	0 Days
Run Date	Oct 26 '23 at 11:06
Run Duration	226 Seconds
Run User	ARE-User
Background CPU	17%

PC Performing as expected (48^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-12700K-$214 133,111 User benchmarks, average bench 114% U3E1, 1 CPU, 12 cores, 20 threads Base clock 3.6 GHz, turbo 4.55 GHz (avg) Performing below expectations (26^th percentile)	110% Outstanding	Memory 71.3 1-Core 204 2-Core 402 116% 226 Pts	4-Core 794 8-Core 1,365 131% 1,080 Pts	64-Core 2,287 142% 2,287 Pts
Poor: 107% ↑ This bench: 110% Great: 121%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia RTX 3090-$1,350 158,856 User benchmarks, average bench 210% Zotac(19DA 1613) CLim: 2115 MHz, MLim: 4875 MHz, Ram: 24GB, Driver: 545.84 Performing below potential (44^th percentile) - GPU OC Guide	209% Outstanding	Lighting 307 Reflection 300 Parallax 322 250% 309 fps	MRender 350 Gravity 252 Splatting 190 208% 264 fps
Poor: 185% ↑ This bench: 209% Great: 230%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Nvme KXG80ZNV512G KIOXIA 512GB 262 User benchmarks, average bench 305% 405GB free (System drive) Firmware: 11304101 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 2732 2961 622 728 711 715 MB/s Performing way above expectations (95^th percentile)	415% Outstanding	Read 3,035 Write 4,405 Mixed 2,839 SusWrite 1,412 659% 2,922 MB/s	4K Read 75 4K Write 289 4K Mixed 116 415% 160 MB/s	DQ Read 2,015 DQ Write 1,582 DQ Mixed 1,780 1,337% 1,792 MB/s
Poor: 137% ↑ This bench: 415% Great: 415%
Nvme KINGSTON SNV2S2000G 2TB 670 User benchmarks, average bench 269% 2TB free Firmware: SBM02103 Max speed: PCIe 16,000 MB/s Relative performance n/a - sequential test incomplete		Read 2,110 Write 1,688 Mixed 1,378 383% 1,725 MB/s	4K Read 54.5 4K Write 268 4K Mixed 52.7 292% 125 MB/s	DQ Read 1,134 DQ Write 1,306 DQ Mixed 701 672% 1,047 MB/s
Poor: 157% Great: 383%
SanDisk Cruzer Glide 3.0 64GB 1,787 User benchmarks, average bench 20% 56GB free, PID 5597 Operating at USB 2.1 Speed Relative performance n/a - sequential test incomplete		Read 37.9 Write 17.2 Mixed 16.6 26% 23.9 MB/s	4K Read 4.9 4K Write 0.7 4K Mixed 2.6 130% 2.73 MB/s
Poor: 10% Great: 28%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown M323R2GA3BB0-CQKOL 2x16GB 913 User benchmarks, average bench 146% 2 of 4 slots used 32GB DIMM 22h 4800 MHz clocked @ 4400 MHz Performing below potential (25^th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP	136% Outstanding	MC Read 53.9 MC Write 53.4 MC Mixed 49.9 150% 52.4 GB/s	SC Read 19.9 SC Write 47.9 SC Mixed 27.4 91% 31.7 GB/s	Latency 96.7 41% 96.7 ns
Poor: 127% ↑ This bench: 136% Great: 160%

Take a copy of your results How to check your in-game FPS

System Memory Latency Ladder

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

SkillBench Score 0: 0P 0R 0G 0B (High Scores)

Measures user input accuracy relative to the given hardware

Score	Hit Rate	Shots	EFps	0.1% Low	Refresh Rate	Screen	Resolution	Monitor
0%	0%	0	70	58	60	19.7"	1280 720	LEN61E0 D19-10

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Typical Precision 3660 Builds (Compare 1,256 builds) See popular component choices, score breakdowns and rankings

Gaming 20%

Surfboard

Desktop 102%

UFO

Workstation 20%

Surfboard

System: Dell Precision 3660

CPU
Core i7-12700IntelBench 108%, 25,535 samples	394x
Core i7-12700KIntel $214Bench 114%, 133,111 samples	223x
Core i9-12900KIntel $274Bench 117%, 66,991 samples	184x

GPU
UHD Graphics 770IntelBench 8%, 36,283 samples	155x
RTX A4000NvidiaBench 132%, 4,246 samples	141x
RTX A2000NvidiaBench 70%, 1,586 samples	130x

SSD
PC801 SK hynix 512GBNvmeBench 295%, 1,575 samples	125x
PC801 SK hynix 1TBNvmeBench 351%, 3,744 samples	95x
PM9A1 Samsung 512GBNvmeBench 278%, 3,082 samples	89x

RAM
HMCG78MEBUA081N 2x16GBUnknownBench 137%, 1,819 samples	159x
M323R2GA3BB0-CQKOL 2x16GBUnknownBench 146%, 913 samples	144x
MTC8C1084S1UC48BA1 2x16GBUnknownBench 141%, 526 samples	74x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-12400F $111	Nvidia RTX 4060 $280	WD Black SN850X M.2 2TB $130
Intel Core i5-12600K $164	Nvidia RTX 4060-Ti $389	WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $210	Nvidia RTX 4070 $500	Crucial T700 M.2 4TB $389