Dell Inspiron 3421

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 0%
Tree trunk
Desktop
Desktop 21%
Surfboard
Workstation
Workstation 0%
Tree trunk
PC StatusOverall this PC is performing way below expectations (17th percentile). This means that out of 100 PCs with exactly the same components, 83 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 an extremely low single core score, this CPU can barely handle email and light web browsing. Finally, with a gaming score of 24.1%, this CPU's suitability for 3D gaming is very poor.
Graphics0.91% 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 10 is not the most recent version of Windows, it remains a great option.
High background CPU (24%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell Inspiron 3421  (all builds)
MotherboardDell 0XGHN8
Memory4.1 GB free of 6 GB @ 1.6 GHz
Display1366 x 768 - 32 Bit colors
OSWindows 10
BIOS Date20140507
Uptime0 Days
Run DateJul 22 '18 at 14:58
Run Duration122 Seconds
Run User IND-User
Background CPU 24%

 PC Performing way below expectations (17th 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, turbo 0.8 GHz (avg)
Performing way below expectations (4th percentile)
24.1% Poor
Memory 39.2
1-Core 18
2-Core 28
20% 28.4 Pts
4-Core 54.5
8-Core 54.1
7% 54.3 Pts
64-Core 51.9
3% 51.9 Pts
Poor: 28%
This bench: 24.1%
Great: 53%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD 4000 (Mobile 1.25 GHz)
Dell(1028 0591) 2GB
Driver: igdumdim64.dll Ver. 10.18.10.4358
Relative performance (0th percentile)
0.91% Terrible
Lighting 1.3
Reflection 1.73
Parallax 0.91
1% 1.31 fps
MRender 1.9
Gravity 0.7
Splatting 0.04
1% 0.88 fps
Poor: 2%
This bench: 0.91%
Great: 4%
Drive BenchSequentialRandom 4kDeep queue 4k
Toshiba MQ01ABF050 500GB-$32
226GB free (System drive)
Firmware: AM001D
SusWrite @10s intervals: 72 61 69 70 73 72 MB/s
Performing below expectations (39th percentile)
40.4% Average
Read 71.5
Write 72.2
Mixed 27.5
SusWrite 69.4
44% 60.2 MB/s
4K Read 0.4
4K Write 1.1
4K Mixed 0.4
82% 0.63 MB/s
Poor: 21%
This bench: 40.4%
Great: 60%
Memory Kit BenchMulti coreSingle coreLatency
Micron 8KTF25664HZ-1G6M1 Hynix HMT451S6BFR8A-PB 6GB
1600, 1600 MHz
2048, 4096 MB
Performing way below expectations (9th percentile)
22.9% Poor
MC Read 8
MC Write 8.2
MC Mixed 9.3
24% 8.5 GB/s
SC Read 5
SC Write 4.2
SC Mixed 5.4
14% 4.87 GB/s
Latency 206
19% 206 ns
Poor: 23%
This bench: 22.9%
Great: 49%

 System Memory Latency Ladder

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

Typical Inspiron 3421 Builds (Compare 529 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
Why does UserBenchmark have a bad reputation on reddit?
Marketing teams operate large numbers of reddit accounts. When UserBenchmark’s data contradicts their marketing spiel, they deflect by systematically attacking our reputation.
Why don’t large PC brands support UserBenchmark?
PC brands make a large proportion lot of their profit from flagship hardware sales (4090, 14900KS, 7950X3D etc.). UserBenchmark's data helps consumers to choose hardware that offers similar real world performance at a fraction of the cost.
Why don’t any youtubers promote UserBenchmark?
We don't sponsor youtubers, so they have no incentive to make positive content about us. In addition, the brands with weaker products tend to spend more on youtube marketing, which puts their youtubers at odds with UserBenchmark.
Why does UserBenchmark have so many negative trustpilot reviews?
Trustpilot hosts user-generated reviews in an online community that's open and accessible to all. Looking at its 200+ UserBenchmark reviews, which are mostly written by virgin accounts, it is glaringly obvious that they were created by a marketing team. Real users don’t have any time or interest to promote one brand over another.
Why is UserBenchmark so popular with users?
Instead of trying to win lucrative sponsorship deals with billion dollar PC brands, we have spent the last 13 years 100% focussed on providing comprehensive, accurate and relevant information for our users. As a result, most of our users return over and over again because collectively they save millions of dollars every year.
The Best.
CPUGPUSSD
Intel Core i5-12600K $159Nvidia RTX 4060 $280Crucial MX500 250GB $39
Intel Core i5-12400F $120Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-13600K $260Nvidia RTX 4070 $550Samsung 870 Evo 250GB $45
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
If you make a purchase via one of these links, our site may earn a commission
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback