Dell Inspiron 7720

Performance Results

 
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 57%
Gunboat
Workstation
Workstation 28%
Raft
PC StatusOverall this PC is performing as expected (47th percentile). This means that out of 100 PCs with exactly the same components, 53 performed better. The overall PC percentile is the average of each of its individual components.
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 58.8%, this CPU's suitability for 3D gaming is average.
Graphics1.47% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive73.8% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait 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 10 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.
SystemDell Inspiron 7720  (all builds)
MotherboardDell 04M3YM
Memory2.4 GB free of 6 GB @ 1.6 GHz
OSWindows 7
BIOS Date20130311
Uptime3.3 Days
Run DateMay 19 '19 at 17:17
Run Duration122 Seconds
Run User DEU-User
Background CPU0%

 PC Performing as expected (47th percentile)

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

Processor Bench Normal Heavy Server
Intel Core i5-3210M-$230
CPU Socket - U3E1, 1 CPU, 2 cores, 4 threads
Base clock 2.5 GHz
Performing above expectations (78th percentile)
58.8% Above average
Memory 82.8
1-Core 80.3
2-Core 148
64% 104 Pts
4-Core 204
8-Core 205
28% 204 Pts
64-Core 202
14% 202 Pts
Poor: 41%
This bench: 58.8%
Great: 62%
Graphics Card Bench 3D DX9 3D DX10 3D DX11
Nvidia GeForce GT 650M
Dell(1028 0578) 2GB
Driver: nvd3dumx.dll Ver. 25.21.14.2531
Performing way below expectations (2nd percentile)
1.47% Terrible
Lighting 17.6
Reflection 15.5
Parallax 22.8
5% 18.6 fps
MRender 3.9
Gravity 4.7
Splatting 9.9
1% 6.17 fps
Poor: 5%
This bench: 1.47%
Great: 9%
Drives Bench Sequential Random 4k Deep queue 4k
SanDisk Ultra II 240GB-$70
165GB free (System drive)
Firmware: X310
SusWrite @10s intervals: 219 213 173 214 194 215 MB/s
Performing below expectations (29th percentile)
73.8% Very good
Read 472
Write 395
Mixed 229
SusWrite 205
72% 325 MB/s
4K Read 23.8
4K Write 42.4
4K Mixed 26.8
93% 31 MB/s
DQ Read 352
DQ Write 262
DQ Mixed 247
201% 287 MB/s
Poor: 58%
This bench: 73.8%
Great: 102%
Seagate Momentus 2.5" 1TB
243GB free
Firmware: 2AR2
SusWrite @10s intervals: 80 80 80 81 81 82 MB/s
Performing as expected (54th percentile)
43.5% Average
Read 70.5
Write 84
Mixed 47.7
SusWrite 80.6
52% 70.7 MB/s
4K Read 0.5
4K Write 2.2
4K Mixed 0.8
150% 1.17 MB/s
Poor: 18%
This bench: 43.5%
Great: 59%
Memory Kit Bench Multi core Single core Latency
Unknown NT4GC64B8HG0NS-DI Samsung M471B5773DH0-CK0 6GB
1600, 1600 MHz
4096, 2048 MB
Performing above expectations (71st percentile)
46.7% Average
MC Read 17.1
MC Write 15.9
MC Mixed 14.8
46% 15.9 GB/s
SC Read 13.5
SC Write 14.6
SC Mixed 14.8
41% 14.3 GB/s
Latency 75.5
53% 75.5 ns
Poor: 33%
This bench: 46.7%
Great: 54%
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 System Memory Latency Ladder

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

Typical Inspiron 7720 Builds (Compare 1,812 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 13%
Tree trunk
Desktop
Desktop 62%
Destroyer
Workstation
Workstation 40%
Jet ski

System: Dell Inspiron 7720

EDIT WITH CUSTOM PC BUILDER Value: 53% - Above average Total price: $495
The Best.
CPUGPUSSD
Intel Core i5-9400F $165Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9600K $199Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $365Nvidia RTX 2070S (Super) $500Samsung 860 Evo 250GB $56
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
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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