Dell Inspiron 3668

Performance Results

Benchmarks - missing SSD
Gaming 21% Surfboard	Desktop 77% Battleship	Workstation 17% Surfboard


PC Status	Overall this PC is performing above expectations (64th percentile). This means that out of 100 PCs with exactly the same components, 36 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 73.7%, this CPU's suitability for 3D gaming is good.
Graphics	24.5% 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)
Memory	12GB is enough RAM to run any version of Windows and it's more than sufficient for nearly all games. 12GB 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 (12%). High background CPU reduces benchmark accuracy. How to reduce background CPU.

System	Dell Inspiron 3668 (all builds)
Motherboard	Dell 07KY25
Memory	7.2 GB free of 12 GB @ 2.4 GHz
Display	1280 x 1024 - 32 Bit colors, 1920 x 1080 - 32 Bit colors
OS	Windows 10
BIOS Date	20190418
Uptime	0.1 Days
Run Date	Sep 19 '21 at 02:11
Run Duration	212 Seconds
Run User	USA-User
Background CPU	12%

PC Performing above expectations (64^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i5-7400-$95 234,266 User benchmarks, average bench 64% Socket 0, 1 CPU, 4 cores, 4 threads Base clock 3 GHz, turbo 3.3 GHz (avg) Performing way above expectations (97^th percentile)	73.7% Very good	Memory 81.2 1-Core 104 2-Core 209 74% 132 Pts	4-Core 385 8-Core 371 51% 378 Pts	64-Core 377 23% 377 Pts
Poor: 43% ↑ This bench: 73.7% Great: 73%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GTX 1050-$101 269,381 User benchmarks, average bench 26% EVGA(3842 6150) CLim: 1911 MHz, MLim: 1752 MHz, Ram: 2GB, Driver: 456.71 Performing below potential (15^th percentile) - GPU OC Guide	24.5% Poor	Lighting 30.7 Reflection 31.5 Parallax 33.7 25% 32 fps	MRender 36 Gravity 31.4 Splatting 21.7 24% 29.7 fps
Poor: 24% ↑ This bench: 24.5% Great: 28%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Kingston SSDNow UV400 120GB-$35 80,916 User benchmarks, average bench 67% 17GB free (System drive) Firmware: 0C3J96R9 Relative performance n/a - sequential test incomplete		Read 444 Write 345 Mixed 82.4 64% 290 MB/s	4K Read 27.1 4K Write 71.1 4K Mixed 9.9 91% 36 MB/s	DQ Read 282 DQ Write 259 DQ Mixed 110 126% 217 MB/s
Poor: 44% Great: 82%
WD Blue 1TB (2012)-$32 3,105,054 User benchmarks, average bench 83% 406GB free Firmware: 01.01A01 SusWrite @10s intervals: 117 119 121 122 121 122 MB/s Performing as expected (47^th percentile)	82.5% Excellent	Read 167 Write 80.4 Mixed 89.6 SusWrite 120 84% 114 MB/s	4K Read 1.3 4K Write 2.7 4K Mixed 1.2 238% 1.73 MB/s
Poor: 52% ↑ This bench: 82.5% Great: 109%

Memory Kit	Bench	Multi core	Single core	Latency
Hynix HMA81GU6AFR8N-UH HMA851U6AFR6N-UH 12GB 2,347 User benchmarks, average bench 51% 2400, 2400 MHz 8192, 4096 MB Performing way above expectations (95^th percentile)	70.3% Very good	MC Read 25.5 MC Write 27.5 MC Mixed 21.9 71% 25 GB/s	SC Read 15.2 SC Write 28 SC Mixed 20.9 61% 21.4 GB/s	Latency 78.4 51% 78.4 ns
Poor: 27% ↑ This bench: 70.3% Great: 71%

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System Memory Latency Ladder

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

SkillBench Score 47: 4R 5G 12B (High Scores)

Measures user input accuracy relative to the given hardware

Score	Hit Rate	Shots	EFps	0.1% Low	Refresh Rate	Screen	Resolution	Monitor
47%	26%	81	250	160	75	27"	1920 1080	DELD0A1 SE2717H/HX

History: Score 44: 2R 7G 13B | Score 47: 4R 5G 12B

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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Typical Inspiron 3668 Builds (Compare 1,201 builds) See popular component choices, score breakdowns and rankings

Gaming 8%

Tree trunk

Desktop 63%

Destroyer

Workstation 7%

Tree trunk

System: Dell Inspiron 3668

CPU
Core i5-7400Intel $95Bench 64%, 234,266 samples	511x
Core i7-7700Intel $167Bench 76%, 256,717 samples	366x
Core i3-7100Intel $41Bench 57%, 79,299 samples	294x

GPU
HD 630 (Desktop Kaby Lake)IntelBench 5%, 153,031 samples	619x
GTX 1050Nvidia $101Bench 26%, 269,381 samples	174x
GeForce GT 730NvidiaBench 5%, 164,888 samples	88x

SSD
MX500 1TBCrucial $66Bench 106%, 202,785 samples	25x
A400 240GBKingston $28Bench 66%, 424,288 samples	25x
MX500 500GBCrucial $53Bench 106%, 237,241 samples	25x

RAM
HMA81GU6AFR8N-UH 1x8GBHynixBench 39%, 21,551 samples	209x
HMA81GU6AFR8N-UH HMA851U6AFR6N-UH 12GBHynixBench 51%, 2,347 samples	92x
HMA82GU6AFR8N-UH 1x16GBHynixBench 43%, 3,066 samples	58x

EDIT WITH CUSTOM PC BUILDER

Value: 72% - Very good

Total price: $161

CPU	GPU	SSD
Intel Core i5-13600K $260	Nvidia RTX 4060 $300	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 $539	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 $48	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16