Dell Precision 3660

Performance Results

 
Gaming
Gaming 22%
Surfboard
Desktop
Desktop 107%
UFO
Workstation
Workstation 24%
Surfboard
PC StatusOverall this PC is performing as expected (45th percentile). This means that out of 100 PCs with exactly the same components, 55 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith 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 114%, this CPU's suitability for 3D gaming is outstanding.
Graphics9.24% 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 DriveThe 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.
Memory64GB is enough RAM to run any version of Windows and it's far more than any current game requires. 64GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
SystemDell Precision 3660  (all builds)
MotherboardDell 0J1C3P
Memory56.9 GB free of 64 GB @ 4.8 GHz
Display1920 x 1200 - 32 Bit colors, 1024 x 768 - 32 Bit colors
OSWindows 10
BIOS Date20220908
Uptime0 Days
Run DateMar 21 '24 at 17:33
Run Duration144 Seconds
Run User SWE-User
Background CPU4%

 PC Performing as expected (45th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i9-12900K-$297
U3E1, 1 CPU, 16 cores, 24 threads
Base clock 3.2 GHz, turbo 4.65 GHz (avg)
Performing below expectations (31st percentile)
114% Outstanding
Memory 74.2
1-Core 204
2-Core 420
119% 233 Pts
4-Core 824
8-Core 1,641
145% 1,232 Pts
64-Core 2,918
181% 2,918 Pts
Poor: 107%
This bench: 114%
Great: 124%
Graphics Card Bench3D DX93D DX103D DX11
Intel UHD Graphics 770
Dell(1028 0A9F) 1GB
Driver: <> Ver. 30.0.101.1002
Performing way above expectations (95th percentile)
9.24% Terrible
Lighting 10.2
Reflection 15.1
Parallax 11.6
8% 12.3 fps
MRender 13.5
Gravity 13.7
Splatting 13.3
11% 13.5 fps
Poor: 6%
This bench: 9.24%
Great: 9%
Drives BenchSequentialRandom 4kDeep queue 4k
Pm9a1 NVMe Samsung 1024GB
244GB free
Firmware: 36308229 Max speed: PCIe 16,000 MB/s
SusWrite @10s intervals: 1417 1930 2113 2029 1949 1437 MB/s
Performing above expectations (65th percentile)
333% Outstanding
Read 2,278
Write 2,061
Mixed 2,037
SusWrite 1,812
461% 2,047 MB/s
4K Read 75.6
4K Write 175
4K Mixed 103
339% 118 MB/s
DQ Read 584
DQ Write 535
DQ Mixed 632
454% 584 MB/s
Poor: 154%
This bench: 333%
Great: 441%
Seagate Barracuda 4TB (2017)-$79
3TB free (System drive)
Firmware: 1001
SusWrite @10s intervals: 77 83 30 61 44 42 MB/s
Performing way below expectations (9th percentile)
45.7% Average
Read 103
Write 122
Mixed 75
SusWrite 56.3
66% 89.1 MB/s
4K Read 1.5
4K Write 0.5
4K Mixed 0
72% 0.67 MB/s
Poor: 40%
This bench: 45.7%
Great: 90%
Memory Kit BenchMulti coreSingle coreLatency
Unknown HMCG78MEBEA081N 4x16GB
4 of 4 slots used
64GB DIMM 22h 4800 MHz clocked @ 4000 MHz
Performing below potential (25th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP
132% Outstanding
MC Read 52.8
MC Write 48.1
MC Mixed 50
144% 50.3 GB/s
SC Read 18.9
SC Write 47.2
SC Mixed 30.5
92% 32.2 GB/s
Latency 99.7
40% 99.7 ns
Poor: 131%
This bench: 132%
Great: 141%

 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 64 45 60 24.1" 1280 720 DEL41EC DELL U2421E
Typical Precision 3660 Builds (Compare 1,152 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 20%
Surfboard
Desktop
Desktop 102%
UFO
Workstation
Workstation 20%
Surfboard

System: Dell Precision 3660

EDIT WITH CUSTOM PC BUILDER
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HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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