Dell System Inspiron 7720

Performance Results

Benchmarks - missing CPU, RAM
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing as expected (55th percentile). This means that out of 100 PCs with exactly the same components, 45 performed better. The overall PC percentile is the average of each of its individual components.
Graphics3.79% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive37.4% 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 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.
Sub-optimal background CPU (18%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell System Inspiron 7720  (all builds)
MotherboardDell 04M3YM
Memory1 GB free of 8 GB @ 1.6 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 8.1
BIOS Date20130517
Uptime24.1 Days
Run DateJan 07 '15 at 01:23
Run Duration170 Seconds
Run User GBR-User
Background CPU 18%

 PC Performing as expected (55th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-3630QM-$420
CPU Socket - U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.4 GHz, turbo 3.2 GHz (avg)
Relative performance n/a - benchmarks incomplete
1-Core 87
2-Core 144
54% 115 Pts
4-Core 296
8-Core 471
47% 384 Pts
64-Core 478
30% 478 Pts
Poor: 42% Great: 69%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD 4000 (Mobile 1.25 GHz)
Dell(1028 0578) 2GB
Driver: igdumdim64.dll Ver. 10.18.10.3412
Performing way above expectations (98th percentile)
3.79% Terrible
Lighting 4.13
Reflection 5.46
Parallax 2.78
3% 4.13 fps
MRender 5.71
Gravity 2.37
Splatting 7.96
5% 5.35 fps
Poor: 2%
This bench: 3.79%
Great: 4%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung 840 Pro 256GB-$190
1GB free (System drive)
Firmware: DXM04B0Q Max speed: SATA 3.0 600 MB/s
Relative performance (0th percentile)
37.4% Below average
Read 324
Write 80.4
Mixed 131
39% 178 MB/s
4K Read 8.42
4K Write 57.1
4K Mixed 12.3
59% 25.9 MB/s
DQ Read 22
DQ Write 66.5
DQ Mixed 40.5
32% 43 MB/s
Poor: 68%
This bench: 37.4%
Great: 116%
Seagate Momentus 2.5" 1TB
29GB free
Firmware: 2AR20003 Max speed: SATA 2.0 300 MB/s
Performing below expectations (32nd percentile)
36.6% Below average
Read 68.5
Write 58.9
Mixed 68
49% 65.1 MB/s
4K Read 0.49
4K Write 0.9
4K Mixed 0.26
67% 0.55 MB/s
Poor: 14%
This bench: 36.6%
Great: 59%
WD Elements 1TB
1GB free, PID 1021
Operating at USB 2.0 Speed
Performing below expectations (35th percentile)
18.3% Very poor
Read 37.1
Write 35.1
Mixed 34.5
46% 35.6 MB/s
4K Read 0.41
4K Write 1.68
4K Mixed 0.16
64% 0.75 MB/s
Poor: 12%
This bench: 18.3%
Great: 43%
Typical System Inspiron 7720 Builds (Compare 18 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 7%
Tree trunk
Desktop
Desktop 58%
Gunboat
Workstation
Workstation 7%
Tree trunk

System: Dell System Inspiron 7720

EDIT WITH CUSTOM PC BUILDER Value: 46% - Average Total price: $520
The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair 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
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