Dell Inspiron 5721

Performance Results

 
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 36%
Jet ski
Workstation
Workstation 22%
Surfboard
PC StatusOverall this PC is performing below expectations (21st percentile). This means that out of 100 PCs with exactly the same components, 79 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 below average single core score, this CPU can handle email, web browsing and audio/video playback but it will struggle to handle modern 3D games or workstation tasks such as video editing. Finally, with a gaming score of 37.1%, this CPU's suitability for 3D gaming is poor.
Graphics2.42% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive31.7% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce IO wait 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 8.1 is the second most recent version of Windows but it's worth upgrading to Windows 10 which has had several improvements made to the user interface including a better homescreen.
High background CPU (29%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
Run History
10 months ago, 4 months ago.
SystemDell Inspiron 5721  (all builds)
MotherboardDell 0T5XWG
Memory3.6 GB free of 8 GB @ 1.6 GHz
Display1920 x 1080 - 32 Bit couleurs, 1920 x 1080 - 32 Bit couleurs
OSWindows 8.1
BIOS Date20180524
Uptime0.1 Days
Run DateJan 18 '20 at 06:47
Run Duration163 Seconds
Run User FRA-User
Background CPU 29%

 PC Performing below expectations (21st percentile)

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

Processor Bench Normal Heavy Server
Intel Core i7-3537U
U3E1, 1 CPU, 1 cores, 2 threads
Base clock 2.5 GHz, turbo 2.5 GHz (avg)
Performing way below expectations (9th percentile)
37.1% Below average
Memory 68.4
1-Core 47.4
2-Core 45.6
39% 53.8 Pts
4-Core 36.5
8-Core 41.6
5% 39 Pts
64-Core 38.7
3% 38.7 Pts
Poor: 33%
This bench: 37.1%
Great: 62%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Intel HD 4000 (Mobile 1.25 GHz)
Dell(1028 05BA) 2GB
Driver: igdumdim64.dll Ver. 10.18.10.4276
Performing as expected (56th percentile)
2.42% Terrible
Lighting 11.8
Reflection 14.1
Parallax 9.5
3% 11.8 fps
MRender 11.3
Gravity 7.2
Splatting 16.6
2% 11.7 fps
Poor: 1%
This bench: 2.42%
Great: 3%
Drives Bench Sequential Random 4k Deep queue 4k
Crucial MX300 275GB-$144
174GB free (System drive)
Firmware: M0CR040
SusWrite @10s intervals: 125 171 198 90 162 241 MB/s
Relative performance (0th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
31.7% Below average
Read 208
Write 209
Mixed 92.5
SusWrite 164
38% 168 MB/s
4K Read 14.5
4K Write 19.5
4K Mixed 0.8
33% 11.6 MB/s
DQ Read 117
DQ Write 85.1
DQ Mixed 121
85% 108 MB/s
Poor: 57%
This bench: 31.7%
Great: 94%
Jmicron Tech 1TB
629GB free
Firmware: 0203
SusWrite @10s intervals: 23 28 32 19 28 35 MB/s
Performing way below expectations (18th percentile)
18.2% Very poor
Read 35.8
Write 16.7
Mixed 25.1
SusWrite 27.5
20% 26.3 MB/s
4K Read 0.4
4K Write 0.7
4K Mixed 0.2
52% 0.43 MB/s
Poor: 13%
This bench: 18.2%
Great: 94%
Memory Kit Bench Multi core Single core Latency
Samsung M471B5273EB0-CK0 2x4GB
2 of 2 slots used
8GB SODIMM DDR3 clocked @ 1600 MHz
Performing way below expectations (1st percentile)
17.2% Very poor
MC Read 7.5
MC Write 5.6
MC Mixed 4.5
17% 5.87 GB/s
SC Read 1.9
SC Write 2.8
SC Mixed 2.6
7% 2.43 GB/s
Latency 105
38% 105 ns
Poor: 31%
This bench: 17.2%
Great: 58%
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 5721 Builds (Compare 421 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 56%
Gunboat
Workstation
Workstation 32%
Sail boat

System: Dell Inspiron 5721

EDIT WITH CUSTOM PC BUILDER Value: 19% - Very poor Total price: $140
The Best.
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Intel Core i7-9700K $365Nvidia RTX 2070S (Super) $500Samsung 850 Pro 512GB $240
HDDRAMUSB
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WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Ultra Fit 32GB $16
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