Dell Inspiron 3847

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 3%
Tree trunk
Desktop
Desktop 59%
Gunboat
Workstation
Workstation 3%
Tree trunk
PC StatusOverall this PC is performing as expected (51st percentile). This means that out of 100 PCs with exactly the same components, 49 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. 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 65.1%, this CPU's suitability for 3D gaming is above average.
Graphics1.11% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
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.
Memory12GB 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 VersionAlthough Windows 7 is still a viable option, it's now 14 years and 11 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 (37%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
4 years ago, 4 years ago.
SystemDell Inspiron 3847
MotherboardDell Inspiron 3847  (all builds)
Memory7.9 GB free of 12 GB @ 1.6 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 7
BIOS Date20150629
Uptime7.3 Days
Run DateJul 19 '19 at 01:40
Run Duration150 Seconds
Run User USA-User
Background CPU 37%

 PC Performing as expected (51st percentile)

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

Processor BenchNormalHeavyServer
Intel Core i5-4440-$128
CPU 1, 1 CPU, 4 cores, 4 threads
Base clock 3.1 GHz
Performing above expectations (73rd percentile)
65.1% Good
Memory 83.6
1-Core 94.2
2-Core 178
69% 119 Pts
4-Core 264
8-Core 311
37% 288 Pts
64-Core 345
21% 345 Pts
Poor: 45%
This bench: 65.1%
Great: 70%
Graphics Card Bench3D DX93D DX103D DX11
AMD Radeon HD 7350
Device(1545 7350) 1GB
Driver: aticfx64.dll Ver. 13.251.0.0
Performing as expected (50th percentile)
1.11% Terrible
Lighting 1.3
Reflection 1.81
Parallax 1.62
1% 1.58 fps
MRender 1.86
Gravity 0.83
Splatting 1.7
1% 1.46 fps
Poor: 1%
This bench: 1.11%
Great: 1%
Drives BenchSequentialRandom 4kDeep queue 4k
Seagate Barracuda 7200.14 1TB-$24
582GB free (System drive)
Firmware: CC47
SusWrite @10s intervals: 157 133 144 158 163 171 MB/s
Performing below expectations (39th percentile)
86.4% Excellent
Read 147
Write 194
Mixed 91
SusWrite 154
107% 147 MB/s
4K Read 0.6
4K Write 1.7
4K Mixed 0.8
145% 1.03 MB/s
Poor: 55%
This bench: 86.4%
Great: 112%
Verbatim STORE N GO 32GB
27GB free, PID 0259
Operating at USB 2.1 Speed
SusWrite @10s intervals: 8.1 5.6 7.2 7.2 7.2 MB/s
Performing way below expectations (15th percentile)
9.1% Terrible
Read 36.8
Write 26.3
Mixed 5.3
SusWrite 7.2
22% 18.9 MB/s
4K Read 6.7
4K Write 0.2
4K Mixed 1.6
86% 2.83 MB/s
Poor: 9%
This bench: 9.1%
Great: 30%
HGST Touro Mobile 3.0 500GB
347GB free, PID 1020
Operating at USB 3.0 Speed
SusWrite @10s intervals: 96 94 93 94 96 96 MB/s
Performing way above expectations (97th percentile)
39.8% Below average
Read 97.5
Write 94.3
Mixed 38
SusWrite 94.7
107% 81.1 MB/s
4K Read 0.5
4K Write 1.6
4K Mixed 0.5
73% 0.87 MB/s
Poor: 10%
This bench: 39.8%
Great: 40%
NOVATEKN vt-DSC 64GB
8GB free, PID 8611
Operating at USB 2.0 Speed
SusWrite @10s intervals: 9 9.2 9 9.1 9.4 9.4 MB/s
Performing below expectations (32nd percentile)
6.79% Terrible
Read 10
Write 9
Mixed 9.5
SusWrite 9.1
13% 9.4 MB/s
4K Read 2.5
4K Write 0.9
4K Mixed 1.1
77% 1.5 MB/s
Poor: 4%
This bench: 6.79%
Great: 17%
Memory Kit BenchMulti coreSingle coreLatency
Kingston K66GKY-ETF Micron 8JTF51264AZ-1G6E1 12GB
1600, 1600 MHz
8192, 4096 MB
Relative performance n/a - insufficient samples
45.2% Average
MC Read 16.3
MC Write 17
MC Mixed 14.5
46% 15.9 GB/s
SC Read 12
SC Write 12.5
SC Mixed 8.9
32% 11.1 GB/s
Latency 74.2
54% 74.2 ns
Poor: 34%
This bench: 45.2%
Great: 45%

 System Memory Latency Ladder

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

Typical Inspiron 3847 Builds (Compare 3,512 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 8%
Tree trunk
Desktop
Desktop 61%
Destroyer
Workstation
Workstation 7%
Tree trunk

Motherboard: Dell Inspiron 3847

EDIT WITH CUSTOM PC BUILDER Value: 63% - Good Total price: $281
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