Dell Precision Tower 3620

Performance Results


Gaming 23% Surfboard	Desktop 85% Aircraft carrier	Workstation 19% Surfboard


PC Status	Overall this PC is performing above expectations (79th percentile). This means that out of 100 PCs with exactly the same components, 21 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a brilliant single core score, this CPU is the business: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Despite its good single core score this processor isn't appropriate for workstation use due to its relatively weak multi-core performance. Finally, with a gaming score of 65.4%, this CPU's suitability for 3D gaming is above average.
Graphics	23.8% 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	121% 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	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 7 is still a viable option, it's now 14 years and 9 months old. This system should be upgraded to Windows 10 which is generally faster and has an improved set of core utilities including better versions of explorer and task manager.

Very high background CPU (43%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Dell Precision Tower 3620
Motherboard	Dell Precision Tower 3620 (all builds)
Memory	12.2 GB free of 16 GB @ 2.1 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 7
BIOS Date	20180131
Uptime	0 Days
Run Date	Jun 25 '18 at 06:45
Run Duration	376 Seconds
Run User	TUR-User
Background CPU	43%

PC Performing above expectations (79^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Xeon E3-1270 v5 1,290 User benchmarks, average bench 78% U3E1, 1 CPU, 2 cores, 2 threads Base clock 3.6 GHz Performing way below expectations (4^th percentile)	65.4% Good	Memory 89.6 1-Core 122 2-Core 239 85% 150 Pts	4-Core 240 8-Core 244 32% 242 Pts	64-Core 239 15% 239 Pts
Poor: 69% ↑ This bench: 65.4% Great: 85%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia Quadro M2000 5,678 User benchmarks, average bench 21% Dell(1028 1190) ≥ 4GB CLim: 1228 MHz, MLim: 1651 MHz, Ram: 4GB, Driver: 391.25 Performing way above expectations (100^th percentile)	23.8% Poor	Lighting 29.9 Reflection 30.5 Parallax 31.2 24% 30.5 fps	MRender 27.6 Gravity 27.8 Splatting 27.6 23% 27.7 fps
Poor: 20% ↑ This bench: 23.8% Great: 22%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung SSD 256GB 675 User benchmarks, average bench 92% 60GB free (System drive) Firmware: MAV0 Max speed: SATA 3.0 600 MB/s Performing way above expectations (90^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 99 99 3001 (0C) Power cycle count 99 99 748 (AF) Unknown 100 100 0 (B0) Unknown 100 100 0 (B1) Unknown 99 99 8 (B2) Unknown 100 100 0 (B3) Unknown 100 100 0 (B4) Unknown 100 100 814 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (C2) HDA temperature 60 55 40 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 99 99 1 (EE) Unknown 99 99 99 (F1) Unknown 99 99 4566558870 (F2) Unknown 99 99 7461246170	121% Outstanding	Read 515 Write 482 Mixed 500 112% 499 MB/s	4K Read 42.8 4K Write 105 4K Mixed 52.3 187% 66.7 MB/s	DQ Read 325 DQ Write 273 DQ Mixed 142 149% 247 MB/s
Poor: 50% ↑ This bench: 121% Great: 127%
HGST Travelstar 7K1000 2.5" 1TB 546,982 User benchmarks, average bench 59% 931GB free Firmware: JB0O Max speed: SATA 3.0 600 MB/s Performing way above expectations (97^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (02) Throughput performance 100 100 0 (03) Spinup time 123 123 94489280514 (04) Start/Stop count 100 100 878 (05) Reallocated sector count 100 100 0 (07) Seek error rate 100 100 0 (08) Seek timer performance 100 100 0 (09) Power-on hours count 94 94 3002 (0A) Spinup retry count 100 100 0 (0C) Power cycle count 100 100 746 (BF) G-sense error rate 100 100 0 (C0) Power-off retract count 100 100 23 (C1) Load/Unload cycle count 98 98 25867 (C2) HDA temperature 206 206 167503986717 (C4) Reallocation count 100 100 0 (C5) Current pending sector count 100 100 0 (C6) Offline scan uncorrectable count 100 100 0 (C7) UDMA CRC error rate 200 200 0 (DF) Load/unload retry count 100 100 0 (F0) Head flying hours 100 100 88 (F1) Unknown 100 100 50635585 (F2) Unknown 100 100 4022084736 (FE) Unknown 100 100 0	75.7% Very good	Read 136 Write 128 Mixed 117 95% 127 MB/s	4K Read 0.49 4K Write 1.66 4K Mixed 0.21 74% 0.79 MB/s
Poor: 35% ↑ This bench: 75.7% Great: 75%
WD My Book 25EE 3TB 3,089 User benchmarks, average bench 50% 2TB free, PID 25ee Operating at USB 3.0 Speed Performing above expectations (69^th percentile)	58.3% Above average	Read 147 Write 136 Mixed 112 165% 132 MB/s	4K Read 0.85 4K Write 2.3 4K Mixed 0.28 91% 1.14 MB/s
Poor: 17% ↑ This bench: 58.3% Great: 91%
HP v210w 8GB 615 User benchmarks, average bench 5% 7GB free, PID 5607 Operating at USB 2.0 Speed Performing above expectations (80^th percentile)	5.67% Terrible	Read 18.2 Write 7.94 Mixed 8.46 13% 11.5 MB/s	4K Read 5.31 4K Write 0.02 4K Mixed 0.01 21% 1.78 MB/s
Poor: 3% ↑ This bench: 5.67% Great: 8%
TDK LoR TF10 8GB 1,321 User benchmarks, average bench 5% 6GB free, PID 070a Operating at USB 2.0 Speed Performing way above expectations (93^rd percentile)	8.28% Terrible	Read 25.9 Write 12.8 Mixed 11 18% 16.6 MB/s	4K Read 7.3 4K Write 0.005 4K Mixed 0.02 28% 2.44 MB/s
Poor: 3% ↑ This bench: 8.28% Great: 9%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown HMA41GU7AFR8N-TF 2x8GB 152 User benchmarks, average bench 73% 2 of 4 slots used 16GB DIMM DDR4 clocked @ 2133 MHz Performing way above expectations (96^th percentile)	77.8% Very good	MC Read 25.6 MC Write 29.8 MC Mixed 27.4 79% 27.6 GB/s	SC Read 17.2 SC Write 29.1 SC Mixed 23.9 67% 23.4 GB/s	Latency 67.7 59% 67.7 ns
Poor: 65% ↑ This bench: 77.8% Great: 78%

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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 3,262 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	842x
Core i7-7700Intel $167Bench 76%, 256,717 samples	531x
Core i7-7700KIntel $230Bench 84%, 712,312 samples	267x

GPU
HD 530 (Desktop Skylake)IntelBench 5%, 188,220 samples	327x
HD 630 (Desktop Kaby Lake)IntelBench 5%, 153,031 samples	248x
Quadro M2000NvidiaBench 21%, 5,678 samples	205x

SSD
XG5 NVMe PCIe M.2 512GBToshiba $46Bench 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	58x

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: 77% - Very good

Total price: $226

CPU	GPU	SSD
Intel Core i5-13600K $269	Nvidia RTX 4060 $295	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	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