Dell Inspiron 7720

Performance Results

 
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 66%
Battle cruiser
Workstation
Workstation 9%
Tree trunk
PC StatusOverall this PC is performing above expectations (66th percentile). This means that out of 100 PCs with exactly the same components, 34 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 71.1%, this CPU's suitability for 3D gaming is good.
Graphics6.31% is a very low 3D score (RTX 2060S = 100%). This GPU can only handle very basic 3D games but it's fine for general computing tasks.
Boot Drive90% is a very good SSD score. This drive is suitable for moderate workstation use, it will facilitate fast boots, responsive applications and ensure minimum 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 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.
SystemDell Inspiron 7720  (all builds)
MotherboardDell
Memory6.2 GB free of 8 GB @ 1.6 GHz
OSWindows 8
BIOS Date20150519
Uptime0 Days
Run DateJul 02 '22 at 09:47
Run Duration132 Seconds
Run User CZE-User
Background CPU4%

 PC Performing above expectations (66th 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 (99th percentile)
71.1% Very good
Memory 82.2
1-Core 88.1
2-Core 170
67% 113 Pts
4-Core 330
8-Core 439
49% 384 Pts
64-Core 441
27% 441 Pts
Poor: 42%
This bench: 71.1%
Great: 69%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia GeForce GT 650M
Dell(1028 0578) 2GB
Driver: nvd3dumx.dll Ver. 9.18.13.3165
Performing as expected (51st percentile)
6.31% Terrible
Lighting 7.1
Reflection 9.3
Parallax 8.2
6% 8.2 fps
MRender 11
Gravity 7.5
Splatting 8.6
7% 9.03 fps
Poor: 5%
This bench: 6.31%
Great: 7%
Drives BenchSequentialRandom 4kDeep queue 4k
Kingston A400 240GB-$28
102GB free (System drive)
Firmware: SBFKJ4.3
SusWrite @10s intervals: 441 446 449 447 447 448 MB/s
Performing way above expectations (86th percentile)
90% Excellent
Read 396
Write 438
Mixed 377
SusWrite 446
94% 414 MB/s
4K Read 27.8
4K Write 53
4K Mixed 32.1
111% 37.6 MB/s
DQ Read 224
DQ Write 336
DQ Mixed 193
170% 251 MB/s
Poor: 33%
This bench: 90%
Great: 100%
Micron C400 RealSSD mSATA 32GB
5GB free
Firmware: 04MH
SusWrite @10s intervals: 55 56 55 56 55 44 MB/s
Performing below potential (35th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
37.9% Below average
Read 253
Write 55.2
Mixed 87.5
SusWrite 53.5
24% 112 MB/s
4K Read 20.7
4K Write 37.4
4K Mixed 14
69% 24 MB/s
DQ Read 127
DQ Write 53.7
DQ Mixed 30.3
38% 70.3 MB/s
Poor: 31%
This bench: 37.9%
Great: 49%
Memory Kit BenchMulti coreSingle coreLatency
Samsung M471B5273EB0-CK0 2x4GB
2 of 2 slots used
8GB SODIMM DDR3 clocked @ 1600 MHz
Performing above expectations (61st percentile)
53.7% Above average
MC Read 20.6
MC Write 18.8
MC Mixed 16.6
53% 18.7 GB/s
SC Read 15.6
SC Write 15.5
SC Mixed 17.4
46% 16.2 GB/s
Latency 76.6
52% 76.6 ns
Poor: 27%
This bench: 53.7%
Great: 57%

 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: 49% - Average Total price: $514
The Best.
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Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
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