Dell Precision Tower 3620

Performance Results


Gaming 32% Sail boat	Desktop 96% Nuclear submarine	Workstation 27% Raft


PC Status	Overall this PC is performing above expectations (74th percentile). This means that out of 100 PCs with exactly the same components, 26 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 moderate workstation, and even light server workloads. Finally, with a gaming score of 95.7%, this CPU's suitability for 3D gaming is excellent.
Graphics	26.3% is a below average 3D score (RTX 2060S = 100%). This GPU can handle older games but it will struggle to render recent games at resolutions greater than 1080p. (Note: general computing tasks don't require 3D graphics)
Boot Drive	56.7% is a reasonable SSD score. This drive enables fast boots and responsive applications.
Memory	16GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 16GB also allows for very large file and system caches, software development and batch photo editing/processing.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Sub-optimal background CPU (11%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Dell Precision Tower 3620
Motherboard	Dell Precision Tower 3620 (all builds)
Memory	11.9 GB free of 16 GB @ 2.4 GHz
Display	3840 x 2160 - 32 Bit colors,
OS	Windows 10
BIOS Date	20180131
Uptime	0 Days
Run Date	Apr 24 '18 at 22:54
Run Duration	112 Seconds
Run User	USA-User
Background CPU	11%

PC Performing above expectations (74^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-7700K-$230 712,312 User benchmarks, average bench 84% U3E1, 1 CPU, 4 cores, 4 threads Base clock 4.2 GHz, turbo 4.35 GHz (avg) Performing way above expectations (99^th percentile)	95.7% Outstanding	Memory 92.3 1-Core 140 2-Core 281 94% 171 Pts	4-Core 571 8-Core 569 76% 570 Pts	64-Core 549 34% 549 Pts
Poor: 71% ↑ This bench: 95.7% Great: 92%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia Quadro P1000 8,041 User benchmarks, average bench 24% Dell(1028 11BC) ≥ 4GB CLim: 1544 MHz, MLim: 1252 MHz, Ram: 4GB, Driver: 388.16 Performing way above expectations (100^th percentile)	26.3% Poor	Lighting 33.4 Reflection 23 Parallax 26.9 27% 27.7 fps	MRender 26.3 Gravity 29.4 Splatting 32.6 24% 29.5 fps
Poor: 23% ↑ This bench: 26.3% Great: 25%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
WD Blue 1TB-$105 6,748 User benchmarks, average bench 87% 798GB free (System drive) Firmware: X41110WD Max speed: SATA 3.0 600 MB/s Performing way below expectations (4^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 100 100 0 (0C) Power cycle count 100 100 8 (A5) Unknown 100 100 524294 (A6) Unknown 100 100 0 (A7) Unknown 100 100 53 (A8) Unknown 100 100 1 (A9) Unknown 100 100 1369 (AA) Unknown 100 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 100 100 0 (AE) Unknown 100 100 4 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 0 (C2) HDA temperature 69 41 176095232031 (C7) UDMA CRC error rate 100 100 0 (E6) GMR head amplitude 100 100 4294967297 (E8) Unknown 100 100 100 (E9) Unknown 100 100 119 (EA) Unknown 100 100 137 (F1) Unknown 253 253 135 (F2) Unknown 253 253 6 (F4) Unknown 0 100 0	56.7% Above average	Read 494 Write 242 Mixed 267 73% 334 MB/s	4K Read 24.9 4K Write 38.8 4K Mixed 10.5 72% 24.7 MB/s	DQ Read 25.8 DQ Write 40.9 DQ Mixed 9.42 14% 25.4 MB/s
Poor: 61% ↑ This bench: 56.7% Great: 108%
Seagate Barracuda 1TB (2016)-$39 1,120,098 User benchmarks, average bench 92% 798GB free Firmware: CC43 Max speed: SATA 3.0 600 MB/s Performing above expectations (69^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 69 64 8525889 (03) Spinup time 97 97 0 (04) Start/Stop count 100 100 31 (05) Reallocated sector count 100 100 0 (07) Seek error rate 61 60 1415071 (09) Power-on hours count 100 100 9 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 32 (B7) Unknown 100 100 0 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 0 (BD) vendor-specific 100 100 0 (BE) vendor-specific 61 60 656801831 (C1) Load/Unload cycle count 100 100 34 (C2) HDA temperature 39 20 85899345959 (C3) Hardware ECC recovered 2 1 8525889 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 200 0 (F0) Head flying hours 100 253 -37018323124215 (F1) Unknown 100 253 416920346 (F2) Unknown 100 253 477994634	103% Outstanding	Read 189 Write 171 Mixed 138 124% 166 MB/s	4K Read 0.91 4K Write 1.64 4K Mixed 0.29 100% 0.95 MB/s
Poor: 60% ↑ This bench: 103% Great: 113%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown 8ATF1G64AZ-2G3H1R 2x8GB 64 User benchmarks, average bench 75% 2 of 4 slots used 16GB DIMM DDR4 clocked @ 2400 MHz Performing way above expectations (99^th percentile)	82.6% Excellent	MC Read 30.7 MC Write 32.8 MC Mixed 24.5 84% 29.3 GB/s	SC Read 18.8 SC Write 30.9 SC Mixed 24.3 70% 24.7 GB/s	Latency 63.5 63% 63.5 ns
Poor: 66% ↑ This bench: 82.6% Great: 80%

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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 Tower 3620 Builds (Compare 3,275 builds) See popular component choices, score breakdowns and rankings

Gaming 11%

Tree trunk

Desktop 69%

Battle cruiser

Workstation 11%

Tree trunk

Motherboard: Dell Precision Tower 3620

CPU
Core i7-6700Intel $180Bench 72%, 282,363 samples	846x
Core i7-7700Intel $167Bench 76%, 256,717 samples	533x
Core i7-7700KIntel $230Bench 84%, 712,312 samples	267x

GPU
HD 530 (Desktop Skylake)IntelBench 5%, 188,220 samples	329x
HD 630 (Desktop Kaby Lake)IntelBench 5%, 153,031 samples	248x
Quadro M2000NvidiaBench 21%, 5,678 samples	206x

SSD
XG5 NVMe PCIe M.2 512GBToshiba $37Bench 145%, 33,719 samples	101x
XG5 NVMe PCIe M.2 256GBToshiba $33Bench 125%, 44,050 samples	64x
THNSN5512GPUK NVMe PCIe M.2 512GBToshibaBench 122%, 19,561 samples	59x

RAM
HMA41GU6AFR8N-TF 2x8GBUnknownBench 72%, 2,345 samples	206x
HMA81GU6AFR8N-UH 2x8GBUnknownBench 73%, 3,256 samples	175x
HMA41GU6AFR8N-TF 4x8GBUnknownBench 72%, 714 samples	125x

EDIT WITH CUSTOM PC BUILDER

Value: 79% - Very good

Total price: $217

CPU	GPU	SSD
Intel Core i5-13600K $254	Nvidia RTX 4060 $293	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175	Nvidia RTX 4070 $550	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) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16