Dell Inspiron 3421

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 1%
Tree trunk
Desktop
Desktop 30%
Raft
Workstation
Workstation 1%
Tree trunk
PC StatusOverall this PC is performing below expectations (33rd percentile). This means that out of 100 PCs with exactly the same components, 67 performed better. The overall PC percentile is the average of each of its individual components. Use the charts in the benchmark sections of this report to identify problem areas.
ProcessorWith a relatively low single core score, this CPU can handle email, light web browsing and basic audio/video playback, but it will struggle to handle CPU intensive tasks. Finally, with a gaming score of 33%, this CPU's suitability for 3D gaming is poor.
Graphics3.05% 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.
Memory6GB is enough RAM to run any version of Windows and it's sufficient for the vast majority of games. 6GB is also enough for moderate file and system caches which result in a very responsive system.
OS VersionAlthough Windows 7 is still a viable option, it's now 14 years and 10 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 (54%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
6 years ago, 5 years ago.
SystemDell Inspiron 3421  (all builds)
MotherboardDell 0YKV02
Memory2.5 GB free of 6 GB @ 1.6 GHz
Display1366 x 768 - 32 Bit colors
OSWindows 7
BIOS Date20130909
Uptime0 Days
Run DateMay 29 '18 at 00:30
Run Duration137 Seconds
Run User IDN-User
Background CPU 54%

 PC Performing below expectations (33rd percentile)

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

Processor BenchNormalHeavyServer
Intel Core i3-3217U
SOCKET 0, 1 CPU, 2 cores, 4 threads
Base clock 1.8 GHz
Performing way below expectations (12th percentile)
33% Below average
Memory 53.7
1-Core 22.1
2-Core 51.9
29% 42.6 Pts
4-Core 72.3
8-Core 80.8
10% 76.6 Pts
64-Core 87.2
5% 87.2 Pts
Poor: 28%
This bench: 33%
Great: 53%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia GeForce GT 625M
Dell(1028 0592) 1GB
Driver: nvd3dumx.dll Ver. 23.21.13.9135
Performing as expected (49th percentile)
3.05% Terrible
Lighting 3.57
Reflection 4.77
Parallax 1.78
3% 3.37 fps
MRender 4.43
Gravity 4.2
Splatting 3.74
3% 4.12 fps
Poor: 2%
This bench: 3.05%
Great: 4%
Drive BenchSequentialRandom 4kDeep queue 4k
Seagate Momentus Thin 5400.9 2.5" 500GB-$21
262GB free (System drive)
Firmware: 0001 Max speed: SATA 3.0 600 MB/s
Performing below expectations (38th percentile)
38.2% Below average
Read 77.3
Write 56.1
Mixed 73
52% 68.8 MB/s
4K Read 0.35
4K Write 0.38
4K Mixed 0.04
26% 0.26 MB/s
Poor: 11%
This bench: 38.2%
Great: 61%
Memory Kit BenchMulti coreSingle coreLatency
Micron 16JTF51264HZ-1G6M1 8KTF25664HZ-1G6M1 6GB
1600, 1600 MHz
4096, 2048 MB
Relative performance n/a - insufficient samples
28.6% Poor
MC Read 10.6
MC Write 10.8
MC Mixed 10
30% 10.5 GB/s
SC Read 5.8
SC Write 6.7
SC Mixed 6.3
18% 6.27 GB/s
Latency 148
27% 148 ns
Poor: 29%
This bench: 28.6%
Great: 47%

 System Memory Latency Ladder

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

Typical Inspiron 3421 Builds (Compare 530 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 47%
Yacht
Workstation
Workstation 2%
Tree trunk

System: Dell Inspiron 3421

EDIT WITH CUSTOM PC BUILDER Value: 21% - Poor Total price: $28
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