Dell Inspiron 3668

Performance Results

Benchmarks - excluding SSD
Gaming
Gaming 16%
Surfboard
Desktop
Desktop 49%
Yacht
Workstation
Workstation 30%
Sail boat
PC StatusOverall this PC is performing as expected (43rd percentile). This means that out of 100 PCs with exactly the same components, 57 performed better. The overall PC percentile is the average of each of its individual components.
ProcessorWith a good single core score, this CPU can easily handle the majority of general computing tasks. Additionally this processor can handle light workstation, and even some light server workloads. Finally, with a gaming score of 67.8%, this CPUs suitability for 3D gaming is good.
Graphics7.09% is a very low 3D score (GTX 1070 = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot DriveThe boot partition is located on a mechanical or hybrid drive. Moving the system to an SSD will yield far faster boot times, better system responsiveness and faster application load times.
Memory8GB 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 VersionWindows 10 is the most recent version of Windows, and the best to date in our opinion.
High background CPU (26%). High background CPU reduces benchmark accuracy. Find active processes with Windows task manager (CTRL+SHIFT+ESC).
SystemDell Inspiron 3668  (all builds)
MotherboardDell 07KY25
Memory3.6 GB free of 8 GB @ 2.4 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20170620
Uptime0.9 Days
Run DateJan 13 '18 at 00:33
Run Duration249 Seconds
Run User USA-User
Background CPU 26%

 PC Performing as expected (43rd percentile)

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

Processor Bench Single core Quad core Multi core
Intel Core i5-7400-$200
Socket 0, 1 CPU, 4 cores, 4 threads
Base clock 3 GHz, turbo 3.3 GHz (avg)
Performing below expectations (34th percentile)
67.8% Good
SC Int 98
SC Float 106
SC Mixed 104
82% 103 Pts
QC Int 312
QC Float 335
QC Mixed 331
74% 326 Pts
MC Int 377
MC Float 390
MC Mixed 379
57% 382 Pts
Poor: 54%
This bench: 67.8%
Great: 77%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel HD 630 (Desktop Kaby Lake)
Dell(1028 0763) 1GB
Driver: igdumdim64.dll Ver. 21.20.16.4550
Performing as expected (45th percentile)
7.09% Terrible
Lighting 19.1
Reflection 25.8
Parallax 19.3
6% 21.4 fps
MRender 13.3
Gravity 15.5
Splatting 31.8
8% 20.2 fps
Poor: 5%
This bench: 7.09%
Great: 10%
Drives Bench Sequential Random 4k Deep queue 4k
Toshiba DT01ACA100 1TB-$42
654GB free (System drive)
Firmware: MS2OA810 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (14th percentile)
58.8% Above average
Read 126
Write 79.3
Mixed 55
64% 86.9 MB/s
4K Read 0.17
4K Write 0.23
4K Mixed 0.05
17% 0.15 MB/s
Poor: 37%
This bench: 58.8%
Great: 106%
WD My Book 25EE 4TB
3TB free, PID 25ee
Operating at USB 3.0 Speed
Performing as expected (45th percentile)
53.4% Above average
Read 120
Write 126
Mixed 118
157% 121 MB/s
4K Read 0.99
4K Write 2.72
4K Mixed 0.27
106% 1.33 MB/s
Poor: 17%
This bench: 53.4%
Great: 72%
WD Elements 2TB
832GB free, PID 1021
Operating at USB 2.0 Speed
Performing above expectations (61st percentile)
19.6% Very poor
Read 34.5
Write 35.7
Mixed 16.5
36% 28.9 MB/s
4K Read 0.62
4K Write 2.16
4K Mixed 0.32
86% 1.03 MB/s
Poor: 11%
This bench: 19.6%
Great: 44%
WD Elements 2TB
218GB free, PID 1021
Operating at USB 2.0 Speed
Performing below expectations (40th percentile)
17.4% Very poor
Read 32.7
Write 33.8
Mixed 32.5
43% 33 MB/s
4K Read 0.55
4K Write 1.68
4K Mixed 0.17
65% 0.8 MB/s
Poor: 11%
This bench: 17.4%
Great: 44%
Memory Kit Bench Multi core Single core Latency
Hynix HMA81GU6AFR8N-UH 1x8GB
1 of 2 slots used
8GB DIMM DDR4 clocked @ 2400 MHz
Performing above expectations (65th percentile)
41.3% Average
MC Read 15
MC Write 14.9
MC Mixed 11.5
40% 13.8 GB/s
SC Read 11.3
SC Write 13.8
SC Mixed 10.8
34% 12 GB/s
Latency 67.2
60% 67.2 ns
Poor: 28%
This bench: 41.3%
Great: 45%
Take a copy of your results

 System Memory Latency Ladder

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

Typical Inspiron 3668 Builds (Compare 1,259 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 17%
Surfboard
Desktop
Desktop 55%
Gunboat
Workstation
Workstation 32%
Sail boat

System: Dell Inspiron 3668

EDIT WITH CUSTOM PC BUILDER Value: 80% - Excellent Total price: $200
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Intel Core i5-8600K $250Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $163
HDDRAMUSB
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WD Blue 1TB (2012) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $140SanDisk Ultra Fit 32GB $12
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