Dell Precision Tower 3620

Performance Results


Gaming 12% Tree trunk	Desktop 67% Battle cruiser	Workstation 11% Tree trunk


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 a good single core score, this CPU can easily handle the majority of general computing tasks. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 73.8%, this CPU's suitability for 3D gaming is good.
Graphics	6.84% 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	67.7% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
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.

Very high background CPU (35%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Dell Precision Tower 3620
Motherboard	Dell Precision Tower 3620 (all builds)
Memory	9.1 GB free of 32 GB @ 2.1 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20151204
Uptime	6.7 Days
Run Date	Sep 12 '17 at 16:29
Run Duration	122 Seconds
Run User	USA-User
Background CPU	35%

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 i7-6700-$180 282,363 User benchmarks, average bench 72% Socket 0, 1 CPU, 4 cores, 8 threads Base clock 3.4 GHz, turbo 3.7 GHz (avg) Performing above expectations (60^th percentile)	73.8% Very good	Memory 81.1 1-Core 93.7 2-Core 161 67% 112 Pts	4-Core 361 8-Core 502 54% 431 Pts	64-Core 487 30% 487 Pts
Poor: 60% ↑ This bench: 73.8% Great: 80%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
AMD FirePro W4100 Graphics Adapter 433 User benchmarks, average bench 7% Dell(1028 2B1E) 2GB Driver: aticfx64.dll Ver. 15.200.1045.0 Performing above expectations (71^st percentile)	6.84% Terrible	Lighting 7.47 Reflection 10.3 Parallax 10.6 6% 9.46 fps	MRender 9.38 Gravity 7.1 Splatting 12.8 8% 9.77 fps
Poor: 6% ↑ This bench: 6.84% Great: 7%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
SanDisk X400 256GB-$29 2,279 User benchmarks, average bench 76% 24GB free Firmware: X4120000 Max speed: SATA 3.0 600 MB/s Performing as expected (42^nd percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 100 100 10123 (0C) Power cycle count 100 100 37 (A5) Unknown 100 100 7143494 (A6) Unknown 100 100 1 (A7) Unknown 100 100 46 (A8) Unknown 100 100 2 (A9) Unknown 100 100 355 (AA) Unknown 100 100 0 (AB) Unknown 100 100 0 (AC) Unknown 100 100 0 (AD) Unknown 100 100 1 (AE) Unknown 100 100 20 (B8) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BC) Unknown 100 100 0 (C2) HDA temperature 74 61 261994381338 (C7) UDMA CRC error rate 100 100 0 (E6) GMR head amplitude 100 100 85900263444 (E8) Unknown 100 100 100 (E9) Unknown 100 100 278 (EA) Unknown 100 100 342 (F1) Unknown 253 253 340 (F2) Unknown 253 253 331 (F4) Unknown 0 100 0	72.8% Very good	Read 484 Write 301 Mixed 298 80% 361 MB/s	4K Read 26.3 4K Write 35.2 4K Mixed 19.1 83% 26.9 MB/s	DQ Read 289 DQ Write 167 DQ Mixed 40.9 81% 166 MB/s
Poor: 51% ↑ This bench: 72.8% Great: 99%
Samsung PM871 2.5 7mm 256GB 2,882 User benchmarks, average bench 79% 13GB free (System drive) Firmware: EMT03D0Q Max speed: SATA 3.0 600 MB/s Performing below expectations (21^st percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (0C) Power cycle count 99 99 57 (AF) Unknown 100 100 0 (B0) Unknown 100 100 0 (B1) Unknown 85 85 317 (B2) Unknown 100 100 0 (B3) Unknown 100 100 0 (B4) Unknown 100 100 766 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (C3) Hardware ECC recovered 200 200 0 (F1) Unknown 99 99 48313465297 (F2) Unknown 99 99 25569844006	67.7% Good	Read 482 Write 82.8 Mixed 143 51% 236 MB/s	4K Read 29 4K Write 81.7 4K Mixed 23.1 117% 44.6 MB/s	DQ Read 298 DQ Write 93.1 DQ Mixed 58.2 79% 150 MB/s
Poor: 57% ↑ This bench: 67.7% Great: 99%

Memory Kit	Bench	Multi core	Single core	Latency
Hynix HMA41GU6AFR8N-TF 4x8GB 2,656 User benchmarks, average bench 83% 4 of 4 slots used 32GB DIMM DDR4 clocked @ 2133 MHz Performing below potential (6^th percentile) - ensure that a dual+ channel XMP BIOS profile is enabled: How to enable XMP	65.1% Good	MC Read 23.4 MC Write 25.1 MC Mixed 22 67% 23.5 GB/s	SC Read 13.4 SC Write 22.5 SC Mixed 16.5 50% 17.5 GB/s	Latency 78.4 51% 78.4 ns
Poor: 67% ↑ This bench: 65.1% Great: 115%

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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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SSD

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Typical Precision Tower 3620 Builds (Compare 3,246 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	838x
Core i7-7700Intel $167Bench 76%, 256,717 samples	526x
Core i7-7700KIntel $250Bench 84%, 712,312 samples	265x

GPU
HD 530 (Desktop Skylake)IntelBench 5%, 188,220 samples	324x
HD 630 (Desktop Kaby Lake)IntelBench 5%, 153,031 samples	246x
Quadro M2000NvidiaBench 21%, 5,678 samples	205x

SSD
XG5 NVMe PCIe M.2 512GBToshiba $46Bench 145%, 33,719 samples	100x
XG5 NVMe PCIe M.2 256GBToshiba $33Bench 125%, 44,050 samples	64x
THNSN5512GPUK NVMe PCIe M.2 512GBToshibaBench 122%, 19,561 samples	58x

RAM
HMA41GU6AFR8N-TF 2x8GBUnknownBench 72%, 2,345 samples	205x
HMA81GU6AFR8N-UH 2x8GBUnknownBench 73%, 3,256 samples	175x
HMA41GU6AFR8N-TF 4x8GBUnknownBench 72%, 714 samples	125x

EDIT WITH CUSTOM PC BUILDER

Value: 77% - Very good

Total price: $226

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $134	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $186	Nvidia RTX 4070 $409	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $34	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16