Dell Inspiron 7720

Performance Results

 
Gaming
Gaming 3%
Tree trunk
Desktop
Desktop 67%
Battle cruiser
Workstation
Workstation 3%
Tree trunk
PC StatusOverall this PC is performing above expectations (61st percentile). This means that out of 100 PCs with exactly the same components, 39 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. Additionally this processor can handle very light workstation, and even some very light server workloads. Finally, with a gaming score of 76.3%, this CPU's suitability for 3D gaming is good.
Graphics3.59% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive29% is low SSD score. With a better SSD this system will boot faster, make applications more responsive and reduce IO wait times.
Memory4GB is enough RAM to run any version of Windows and although it's sufficient for most games, some will benefit from up to 8GB of RAM. 4GB is also enough for modest file and system caches which allow for a responsive system.
OS VersionAlthough Windows 10 is not the most recent version of Windows, it remains a great option.
SystemDell Inspiron 7720  (all builds)
MotherboardDell
Memory1.6 GB free of 4 GB @ 1.6 GHz
Display1366 x 768 - 32 Bit colors
OSWindows 10
BIOS Date20130311
Uptime0 Days
Run DateAug 12 '18 at 05:42
Run Duration144 Seconds
Run User USA-User
Background CPU0%

 PC Performing above expectations (61st 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)
Performing way above expectations (100th percentile)
76.3% Very good
Memory 92.4
1-Core 90.8
2-Core 165
70% 116 Pts
4-Core 330
8-Core 448
49% 389 Pts
64-Core 447
28% 447 Pts
Poor: 42%
This bench: 76.3%
Great: 69%
Graphics Card Bench3D DX93D DX103D DX11
Intel HD 4000 (Mobile 1.25 GHz)
Dell(1028 0578) 2GB
Driver: igdumdim64.dll Ver. 10.18.10.4252
Performing way above expectations (98th percentile)
3.59% Terrible
Lighting 4
Reflection 7.42
Parallax 2.75
3% 4.72 fps
MRender 4.62
Gravity 2.27
Splatting 7.65
4% 4.85 fps
Poor: 2%
This bench: 3.59%
Great: 4%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung PM830 mSATA 32GB
5GB free (System drive)
Firmware: CXM13D1Q
SusWrite @10s intervals: 61 56 50 42 38 39 MB/s
Performing below potential (0th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
29% Poor
Read 182
Write 85.7
Mixed 94.5
SusWrite 47.7
23% 103 MB/s
4K Read 17.7
4K Write 26.9
4K Mixed 13.5
58% 19.4 MB/s
DQ Read 21.6
DQ Write 30.1
DQ Mixed 15.7
15% 22.5 MB/s
Poor: 36%
This bench: 29%
Great: 44%
Samsung 850 120GB
112GB free
Firmware: MVT01B6Q
SusWrite @10s intervals: 332 153 152 152 152 152 MB/s
Performing way below expectations (9th percentile)
68.9% Good
Read 406
Write 389
Mixed 344
SusWrite 182
74% 330 MB/s
4K Read 33.5
4K Write 50.7
4K Mixed 35.4
123% 39.9 MB/s
DQ Read 40.7
DQ Write 110
DQ Mixed 52.7
47% 67.7 MB/s
Poor: 61%
This bench: 68.9%
Great: 115%
Seagate Momentus 2.5" 1TB
931GB free
Firmware: 2AR20003
SusWrite @10s intervals: 70 62 53 43 38 39 MB/s
Performing above expectations (61st percentile)
46.6% Average
Read 111
Write 55.5
Mixed 54.5
SusWrite 50.8
50% 68 MB/s
4K Read 0.5
4K Write 1.8
4K Mixed 1
165% 1.1 MB/s
Poor: 14%
This bench: 46.6%
Great: 59%
Memory Kit BenchMulti coreSingle coreLatency
Kingston HP16D3LS1KBGH/4G 1x4GB
1 of 2 slots used
4GB SODIMM DDR3 clocked @ 1600 MHz
Performing way above expectations (99th percentile)
31.3% Below average
MC Read 11
MC Write 9.2
MC Mixed 8.8
28% 9.67 GB/s
SC Read 9.5
SC Write 11.1
SC Mixed 9.3
28% 9.97 GB/s
Latency 63.3
63% 63.3 ns
Poor: 9%
This bench: 31.3%
Great: 29%

 System Memory Latency Ladder

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

Typical Inspiron 7720 Builds (Compare 486 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 Inspiron 7720

EDIT WITH CUSTOM PC BUILDER Value: 48% - Average Total price: $529
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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