Dell Precision 3660

Performance Results


Gaming 211% UFO	Desktop 111% UFO	Workstation 241% UFO


PC Status	Overall this PC is performing as expected (40th percentile). This means that out of 100 PCs with exactly the same components, 60 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 108%, this CPU's suitability for 3D gaming is outstanding.
Graphics	199% 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	417% 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 (14%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Dell Precision 3660 (all builds)
Motherboard	Dell 0PRR48
Memory	25.2 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 17:02
Run Duration	222 Seconds
Run User	ARE-User
Background CPU	14%

PC Performing as expected (40^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-$240 78,749 User benchmarks, average bench 114% U3E1, 1 CPU, 12 cores, 20 threads Base clock 3.6 GHz, turbo 4.6 GHz (avg) Performing way below expectations (17^th percentile)	108% Outstanding	Memory 74.1 1-Core 201 2-Core 393 115% 223 Pts	4-Core 760 8-Core 1,456 132% 1,108 Pts	64-Core 2,314 143% 2,314 Pts
Poor: 102% ↑ This bench: 108% Great: 123%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia RTX 3090-$1,198 158,856 User benchmarks, average bench 210% Zotac(19DA 1613) CLim: 2115 MHz, MLim: 4875 MHz, Ram: 24GB, Driver: 545.84 Performing below potential (19^th percentile) - GPU OC Guide	199% Outstanding	Lighting 287 Reflection 296 Parallax 306 234% 296 fps	MRender 339 Gravity 243 Splatting 189 202% 257 fps
Poor: 185% ↑ This bench: 199% Great: 230%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Nvme KXG80ZNV512G KIOXIA 512GB 193 User benchmarks, average bench 325% 399GB free (System drive) Firmware: 11304101 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 2717 3082 709 739 747 747 MB/s Performing way above expectations (95^th percentile)	417% Outstanding	Read 2,934 Write 4,390 Mixed 2,891 SusWrite 1,457 659% 2,918 MB/s	4K Read 75.6 4K Write 299 4K Mixed 117 423% 164 MB/s	DQ Read 2,052 DQ Write 1,577 DQ Mixed 1749 1,326% 1,793 MB/s
Poor: 191% ↑ This bench: 417% Great: 417%
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 2060 Write 1,719 Mixed 1,406 384% 1,729 MB/s	4K Read 53.7 4K Write 275 4K Mixed 52.8 295% 127 MB/s	DQ Read 1136 DQ Write 1,296 DQ Mixed 700 670% 1,044 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 3.0 Speed Relative performance n/a - sequential test incomplete		Read 101 Write 30.5 Mixed 42.7 62% 58.2 MB/s	4K Read 5 4K Write 1.3 4K Mixed 2.8 158% 3.03 MB/s
Poor: 10% Great: 28%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown M323R2GA3BB0-CQKOL 2x16GB 640 User benchmarks, average bench 142% 2 of 4 slots used 32GB DIMM 22h 4800 MHz clocked @ 4400 MHz Performing below potential (30^th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP	137% Outstanding	MC Read 54.2 MC Write 52.8 MC Mixed 50.6 150% 52.5 GB/s	SC Read 19.9 SC Write 48.1 SC Mixed 27.4 91% 31.8 GB/s	Latency 95.4 42% 95.4 ns
Poor: 126% ↑ This bench: 137% Great: 159%

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 1,147 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	367x
Core i7-12700KIntel $240Bench 114%, 78,749 samples	216x
Core i9-12900KIntel $319Bench 117%, 66,991 samples	174x

GPU
UHD Graphics 770IntelBench 8%, 19,750 samples	147x
RTX A4000NvidiaBench 132%, 4,246 samples	122x
RTX A2000NvidiaBench 70%, 1,586 samples	122x

SSD
PC801 SK hynix 512GBNvmeBench 295%, 1,575 samples	114x
PM9A1 Samsung 512GBNvmeBench 278%, 3,082 samples	87x
PC801 SK hynix 1TBNvmeBench 351%, 3,744 samples	87x

RAM
HMCG78MEBUA081N 2x16GBUnknownBench 139%, 1,072 samples	150x
M323R2GA3BB0-CQKOL 2x16GBUnknownBench 142%, 640 samples	139x
MTC8C1084S1UC48BA1 2x16GBUnknownBench 141%, 526 samples	70x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $289	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $168	Nvidia RTX 4070 $550	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $39	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16