Dell Precision 3660

Performance Results


Gaming 20% Surfboard	Desktop 102% UFO	Workstation 21% Surfboard


PC Status	Overall this PC is performing above expectations (60th percentile). This means that out of 100 PCs with exactly the same components, 40 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 109%, this CPU's suitability for 3D gaming is outstanding.
Graphics	7.72% is a very low 3D score (RTX 2060S = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive	430% 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	Windows 11 is the most recent version of Windows.

Run History

19 months ago, 19 months ago.

System	Dell Precision 3660 (all builds)
Motherboard	Dell 0J1C3P
Memory	20.2 GB free of 32 GB @ 4.8 GHz
Display	3840 x 2160 - 32 Bit 种颜色,
OS	Windows 11
BIOS Date	20221028
Uptime	0.6 Days
Run Date	Nov 14 '22 at 02:34
Run Duration	302 Seconds
Run User	CHN-User
Background CPU	4%

PC Performing above expectations (60^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-$221 78,749 User benchmarks, average bench 114% U3E1, 1 CPU, 12 cores, 20 threads Base clock 3.6 GHz, turbo 4.5 GHz (avg) Performing way below expectations (20^th percentile)	109% Outstanding	Memory 72 1-Core 198 2-Core 398 114% 223 Pts	4-Core 778 8-Core 1,324 128% 1,051 Pts	64-Core 2,272 141% 2,272 Pts
Poor: 102% ↑ This bench: 109% Great: 123%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel UHD Graphics 770 FAQ - How to force Optimus or Switchable discrete GPUs? Dell(1028 0A9F) 1GB Driver: <> Ver. 30.0.101.2079 Performing above expectations (72^nd percentile)	7.72% Terrible	Lighting 9.6 Reflection 122 Parallax 10.7 8% 47.4 fps	MRender 14.5 Gravity 1.3 Splatting 11.3 8% 9.03 fps
Poor: 6% ↑ This bench: 7.72% Great: 9%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Pc801 NVMe SK hynix 512GB 577 User benchmarks, average bench 302% 270GB free (System drive) Firmware: 51002141 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 1025 757 767 794 820 876 MB/s Performing way above expectations (87^th percentile)	430% Outstanding	Read 4,212 Write 3,258 Mixed 2,155 SusWrite 840 581% 2,616 MB/s	4K Read 62.9 4K Write 302 4K Mixed 124 413% 163 MB/s	DQ Read 2,069 DQ Write 1,585 DQ Mixed 1,251 1,092% 1,635 MB/s
Poor: 138% ↑ This bench: 430% Great: 469%
Kingston SFYRD2000G 2TB 6,356 User benchmarks, average bench 463% 1TB free Firmware: EIFK31.6 SusWrite @10s intervals: 4725 4760 4749 4843 4804 4771 MB/s Performing way above expectations (89^th percentile)	585% Outstanding	Read 2,137 Write 3,788 Mixed 2,561 SusWrite 4,776 756% 3,315 MB/s	4K Read 55.1 4K Write 297 4K Mixed 110 382% 154 MB/s	DQ Read 2279 DQ Write 1,787 DQ Mixed 2,146 1,575% 2,071 MB/s
Poor: 274% ↑ This bench: 585% Great: 614%
Seagate Barracuda 2TB (2018)-$48 695,066 User benchmarks, average bench 87% 1.5TB free Firmware: 1003 SusWrite @10s intervals: 201 201 205 206 204 208 MB/s Performing way above expectations (90^th percentile)	103% Outstanding	Read 157 Write 152 Mixed 70.1 SusWrite 204 106% 146 MB/s	4K Read 2 4K Write 0.6 4K Mixed 0.1 106% 0.9 MB/s
Poor: 53% ↑ This bench: 103% Great: 106%
WDC WD10 EALX-759BA1 1TB 155GB free, PID 1561 Operating at USB 3.0 Speed SusWrite @10s intervals: 76 74 75 76 75 77 MB/s Relative performance n/a - insufficient samples	31.2% Below average	Read 64.7 Write 63.9 Mixed 53.6 SusWrite 75.2 88% 64.4 MB/s	4K Read 0.7 4K Write 1.7 4K Mixed 0.7 84% 1.03 MB/s

WDC WD10 EALX-759BA1 1TB 477GB free, PID 1561 Operating at USB 3.0 Speed SusWrite @10s intervals: 75 74 75 76 75 77 MB/s Relative performance n/a - insufficient samples	37.5% Below average	Read 102 Write 93.2 Mixed 76.2 SusWrite 75.3 115% 86.6 MB/s	4K Read 0.7 4K Write 2 4K Mixed 0.8 98% 1.17 MB/s

Memory Kit	Bench	Multi core	Single core	Latency
Unknown HMCG66MEBUA081N 4x8GB 25 User benchmarks, average bench 128% 4 of 4 slots used 32GB DIMM 22h 4800 MHz clocked @ 4000 MHz Performing below potential (6^th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP	115% Outstanding	MC Read 47.1 MC Write 41.9 MC Mixed 43.2 126% 44.1 GB/s	SC Read 16.8 SC Write 40.2 SC Mixed 25.7 79% 27.6 GB/s	Latency 96.9 41% 96.9 ns
Poor: 115% ↑ This bench: 115% Great: 138%

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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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Typical Precision 3660 Builds (Compare 1,172 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	370x
Core i7-12700KIntel $221Bench 114%, 78,749 samples	217x
Core i9-12900KIntel $270Bench 117%, 66,991 samples	175x

GPU
UHD Graphics 770IntelBench 8%, 19,750 samples	148x
RTX A4000NvidiaBench 132%, 4,246 samples	129x
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	151x
M323R2GA3BB0-CQKOL 2x16GBUnknownBench 142%, 640 samples	141x
MTC8C1084S1UC48BA1 2x16GBUnknownBench 141%, 526 samples	73x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-12600K $169	Nvidia RTX 4060 $293	WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $110	Nvidia RTX 4060-Ti $385	WD Black SN850X M.2 1TB $89
Intel Core i5-13600K $249	Nvidia RTX 4070 $549	Crucial T700 M.2 4TB $369