Dell Inspiron 3847

Performance Results

Benchmarks - excluding SSD
Gaming
Gaming 16%
Surfboard
Desktop
Desktop 58%
Gunboat
Workstation
Workstation 44%
Speed boat
PC StatusOverall this PC is performing way above expectations (87th percentile). This means that out of 100 PCs with exactly the same components, 13 performed better. The overall PC percentile is the average of each of its individual components. This PC is likely operated by a technical master!
ProcessorWith 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 moderate workstation, and even light server workloads. Finally, with a gaming score of 82.8%, this CPUs suitability for 3D gaming is excellent.
Graphics5.79% 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.
Memory16GB 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 VersionAlthough Windows 7 is still a viable option, it's now 8 years and 2 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.
SystemDell Inspiron 3847
MotherboardDell Inspiron 3847  (all builds)
Memory14.1 GB free of 16 GB @ 1.6 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 7
BIOS Date20140403
Uptime0.5 Days
Run DateSep 14 '17 at 11:24
Run Duration82 Seconds
Run User USA-User
Background CPU2%

 PC Performing way above expectations (87th 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 i7-4790-$308
CPU 1, 1 CPU, 4 cores, 8 threads
Base clock 3.6 GHz
Performing way above expectations (91st percentile)
82.8% Excellent
SC Int 116
SC Float 120
SC Mixed 116
94% 117 Pts
QC Int 414
QC Float 404
QC Mixed 409
93% 409 Pts
MC Int 569
MC Float 604
MC Mixed 597
88% 590 Pts
Poor: 67%
This bench: 82.8%
Great: 85%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel HD 4600 (Desktop 1.25 GHz)-$15
Dell(1028 0622) 1GB
Driver: igdumdim64.dll Ver. 10.18.14.4578
Performing way above expectations (90th percentile)
5.79% Terrible
Lighting 12.2
Reflection 18.3
Parallax 22.9
5% 17.8 fps
MRender 22.2
Gravity 7.4
Splatting 19.1
6% 16.2 fps
Poor: 4%
This bench: 5.79%
Great: 6%
Drive Bench Sequential Random 4k Deep queue 4k
WD Blue 1TB (2012)-$47
879GB free
Firmware: 01.0 Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 7200 RPM 4KALIGNED S.M.A.R.T
Performing above expectations (75th percentile)
96% Outstanding
Read 182
Write 153
Mixed 150
121% 162 MB/s
4K Read 0.51
4K Write 2.34
4K Mixed 0.26
93% 1.04 MB/s
Poor: 62%
This bench: 96%
Great: 104%
Memory Kit Bench Multi core Single core Latency
Hynix HMT41GU6MFR8C-PB 2x8GB
2 of 2 slots used
16GB DIMM DDR3 clocked @ 1600 MHz
Performing way above expectations (90th percentile)
58.8% Above average
MC Read 21.9
MC Write 20.9
MC Mixed 17.4
57% 20.1 GB/s
SC Read 16
SC Write 22.1
SC Mixed 20.3
56% 19.5 GB/s
Latency 70.1
57% 70.1 ns
Poor: 33%
This bench: 58.8%
Great: 60%
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 System Memory Latency Ladder

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

Typical Inspiron 3847 Builds (Compare 2,165 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Tree trunk
Desktop
Desktop 57%
Gunboat
Workstation
Workstation 33%
Sail boat

Motherboard: Dell Inspiron 3847

EDIT WITH CUSTOM PC BUILDER Value: 81% - Excellent Total price: $292
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HDDRAMUSB
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