Dell Inspiron 5721

Performance Results

Benchmarks - missing SSD
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing way above expectations (96th percentile). This means that out of 100 PCs with exactly the same components, 4 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 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 58.5%, this CPU's suitability for 3D gaming is average.
Graphics3.66% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
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 8.1 is a recent version of Windows, it's worth upgrading to Windows 10 which has had several improvements made to the user interface including a better homescreen.
CPU throttled at 79% by Windows. Ensure maximum processor state is set to 100% via Settings > System > Power & sleep > Additional power settings > Change plan settings > Change advanced power settings > Processor power management > Maximum processor state.
SystemDell Inspiron 5721  (all builds)
MotherboardDell 03Y4Y7
Memory8.5 GB free of 12 GB @ 1.6 GHz
Display1920 x 1080 - 32 Bit colors, 1920 x 1080 - 32 Bit colors
OSWindows 8.1
BIOS Date20131025
Uptime0.5 Days
Run DateDec 13 '17 at 10:42
Run Duration120 Seconds
Run User BGR-User
Background CPU7%
CPU Throttled 79%

 PC Performing way above expectations (96th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-3517U
U3E1, 1 CPU, 2 cores, 4 threads
Base clock 2.4 GHz, turbo 2.8 GHz (avg)
Performing way above expectations (90th percentile)
58.5% Above average
Memory 83.9
1-Core 81.9
2-Core 135
62% 100 Pts
4-Core 194
8-Core 195
26% 194 Pts
64-Core 196
12% 196 Pts
Poor: 31%
This bench: 58.5%
Great: 60%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD 4000 (Mobile 1.25 GHz)
Dell(1028 05BA) 2GB
Driver: igdumdim64.dll Ver. 10.18.10.4276
Performing way above expectations (98th percentile)
3.66% Terrible
Lighting 4
Reflection 5.42
Parallax 2.84
3% 4.09 fps
MRender 5.24
Gravity 2.33
Splatting 7.78
4% 5.12 fps
Poor: 2%
This bench: 3.66%
Great: 4%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung 840 Evo 120GB-$85
53GB free (System drive)
Firmware: EXT0DB6Q Max speed: SATA 3.0 600 MB/s
Relative performance n/a - RAM cached drive detected
Poor: 63% Great: 108%
SanDisk Ultra USB 3.0 64GB-$9
27GB free, PID 5581
Operating at USB 3.0 Speed
Performing way above expectations (98th percentile)
40.3% Average
Read 127
Write 66.5
Mixed 84.1
109% 92.7 MB/s
4K Read 4.21
4K Write 2.06
4K Mixed 1.07
122% 2.44 MB/s
Poor: 12%
This bench: 40.3%
Great: 39%
Memory Kit BenchMulti coreSingle coreLatency
Nanya NT4GC64B8HG0NS-DI Kingston 99U5428-018.A00LF 12GB
1600, 1600 MHz
4096, 8192 MB
Performing way above expectations (100th percentile)
56.7% Above average
MC Read 20.7
MC Write 20.7
MC Mixed 18.3
57% 19.9 GB/s
SC Read 16.6
SC Write 15.5
SC Mixed 17.1
47% 16.4 GB/s
Latency 73.6
54% 73.6 ns
Poor: 33%
This bench: 56.7%
Great: 57%

 System Memory Latency Ladder

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

Typical Inspiron 5721 Builds (Compare 152 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 7%
Tree trunk
Desktop
Desktop 48%
Yacht
Workstation
Workstation 6%
Tree trunk

System: Dell Inspiron 5721

EDIT WITH CUSTOM PC BUILDER Value: 22% - Poor Total price: $28
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.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