Dell Precision Tower 3420

Performance Results


Gaming 13% Tree trunk	Desktop 76% Battleship	Workstation 12% Tree trunk


PC Status	Overall this PC is performing above expectations (67th percentile). This means that out of 100 PCs with exactly the same components, 33 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. Additionally this processor can handle light workstation, and even some light server workloads. Finally, with a gaming score of 78.3%, this CPU's suitability for 3D gaming is good.
Graphics	11.2% 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	98% is a very good SSD score. This drive is suitable for moderate workstation use, it will facilitate fast boots, responsive applications and ensure minimum IO wait times.
Memory	8GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 8GB is also enough for moderate file and system caches which result in a very responsive system.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

Sub-optimal background CPU (16%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

Run History

6 years ago, 6 years ago, 6 years ago.

System	Dell Precision Tower 3420
Motherboard	Dell Precision Tower 3420 (all builds)
Memory	5.1 GB free of 8 GB @ 2.1 GHz
Display	1920 x 1080 - 32 Bit couleurs
OS	Windows 10
BIOS Date	20160526
Uptime	4.3 Days
Run Date	Dec 11 '17 at 14:55
Run Duration	84 Seconds
Run User	FRA-User
Background CPU	16%

PC Performing above expectations (67^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 way above expectations (91^st percentile)	78.3% Very good	Memory 84.8 1-Core 113 2-Core 221 79% 140 Pts	4-Core 387 8-Core 635 62% 511 Pts	64-Core 638 40% 638 Pts
Poor: 60% ↑ This bench: 78.3% Great: 80%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia Quadro K620-$170 16,214 User benchmarks, average bench 11% Nvidia(10DE 1098) 2GB CLim: 1124 MHz, MLim: 450 MHz, Ram: 2GB, Driver: 369.39 Performing above expectations (66^th percentile)	11.2% Very poor	Lighting 14.2 Reflection 13.9 Parallax 10.3 12% 12.8 fps	MRender 11.3 Gravity 10.6 Splatting 15.3 10% 12.4 fps
Poor: 10% ↑ This bench: 11.2% Great: 11%

Drive	Bench	Sequential	Random 4k	Deep queue 4k
Samsung PM871a 2.5 7mm 256GB 636 User benchmarks, average bench 95% 132GB free (System drive) Firmware: MAV02D0Q Max speed: SATA 3.0 600 MB/s Performing as expected (57^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 99 99 1092 (0C) Power cycle count 99 99 272 (AF) Unknown 100 100 0 (B0) Unknown 100 100 0 (B1) Unknown 99 99 7 (B2) Unknown 100 100 0 (B3) Unknown 100 100 0 (B4) Unknown 100 100 804 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (C2) HDA temperature 65 61 35 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EE) Unknown 99 99 99 (F1) Unknown 99 99 4786624932 (F2) Unknown 99 99 12815207585	98% Outstanding	Read 505 Write 476 Mixed 490 110% 490 MB/s	4K Read 34.1 4K Write 76.9 4K Mixed 23.8 123% 45 MB/s	DQ Read 285 DQ Write 273 DQ Mixed 23.8 88% 194 MB/s
Poor: 64% ↑ This bench: 98% Great: 119%

Memory Kit	Bench	Multi core	Single core	Latency
Unknown HMA41GU6AFR8N-TF 1x8GB 853 User benchmarks, average bench 40% 1 of 4 slots used 8GB DIMM DDR4 clocked @ 2133 MHz Performing as expected (55^th percentile)	40% Below average	MC Read 14.2 MC Write 13.9 MC Mixed 11.7 38% 13.3 GB/s	SC Read 11.5 SC Write 13.1 SC Mixed 12.7 36% 12.4 GB/s	Latency 72.2 55% 72.2 ns
Poor: 35% ↑ This bench: 40% Great: 43%

Take a copy of your results How to check your in-game FPS

System Memory Latency Ladder

L1/L2/L3 CPU cache and main memory (DIMM) access latencies in nano seconds

Custom PC Builder (Explore upgrades for this PC) Build your perfect PC: compare component prices, popularity, speed and value for money

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CPU

GPU

SSD

HDD

RAM

MBD

Typical Precision Tower 3420 Builds (Compare 807 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 3420

CPU
Core i7-6700Intel $180Bench 72%, 282,363 samples	224x
Core i7-7700Intel $167Bench 76%, 256,717 samples	152x
Core i5-6500Intel $67Bench 64%, 241,476 samples	112x

GPU
HD 530 (Desktop Skylake)IntelBench 5%, 188,220 samples	179x
HD 630 (Desktop Kaby Lake)IntelBench 5%, 153,031 samples	112x
Quadro K620Nvidia $170Bench 11%, 16,214 samples	82x

SSD
THNSN5256GPUK NVMe PCIe M.2 256GBToshibaBench 109%, 23,829 samples	21x
XG5 NVMe PCIe M.2 256GBToshiba $33Bench 125%, 44,050 samples	21x
PM951 NVMe PCIe M.2 256GBSamsungBench 120%, 13,766 samples	13x

RAM
HMA41GU6AFR8N-TF 2x8GBUnknownBench 72%, 2,345 samples	42x
HMA81GU6AFR8N-UH 2x8GBUnknownBench 73%, 3,256 samples	35x
HMA41GU6AFR8N-TF 1x8GBUnknownBench 40%, 853 samples	22x

EDIT WITH CUSTOM PC BUILDER

Value: 82% - Excellent

Total price: $180

CPU	GPU	SSD
Intel Core i5-13600K $279	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 $184	Nvidia RTX 4070 $409	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) $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