Dell Inspiron 7720

Performance Results

 
Gaming
Gaming 10%
Tree trunk
Desktop
Desktop 64%
Destroyer
Workstation
Workstation 9%
Tree trunk
PC StatusOverall this PC is performing above expectations (67th percentile). This means that out of 100 PCs with exactly the same components, 33 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 64.9%, this CPU's suitability for 3D gaming is above average.
Graphics7.04% 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.
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 10 is not the most recent version of Windows, it remains a great option.
High background CPU (28%). High background CPU reduces benchmark accuracy. How to reduce background CPU.
SystemDell Inspiron 7720  (all builds)
MotherboardDell 00MT1R
Memory3.1 GB free of 8 GB @ 1.6 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20120914
Uptime19 Days
Run DateJul 05 '20 at 06:25
Run Duration145 Seconds
Run User MEX-User
Background CPU 28%

 PC Performing above expectations (67th 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 above expectations (73rd percentile)
64.9% Good
Memory 84.7
1-Core 86
2-Core 157
66% 109 Pts
4-Core 245
8-Core 387
39% 316 Pts
64-Core 432
27% 432 Pts
Poor: 42%
This bench: 64.9%
Great: 69%
Graphics Card Bench3D DX93D DX103D DX11
Nvidia GeForce GT 650M
Dell(1028 0566) 2GB
CLim: 835 MHz, MLim: 1000 MHz, Ram: 2GB, Driver: 369.09
Performing above expectations (83rd percentile)
7.04% Terrible
Lighting 8.1
Reflection 7.42
Parallax 9.16
7% 8.23 fps
MRender 10.7
Gravity 7.33
Splatting 10.6
8% 9.55 fps
Poor: 5%
This bench: 7.04%
Great: 7%
Drives BenchSequentialRandom 4kDeep queue 4k
Samsung 850 Evo 250GB-$100
16GB free (System drive)
Firmware: EMT02B6Q
Relative performance n/a - sequential test incomplete
Read 485
Write 478
Mixed 391
101% 451 MB/s
4K Read 35.8
4K Write 74.5
4K Mixed 45.6
152% 52 MB/s
DQ Read 388
DQ Write 342
DQ Mixed 359
271% 363 MB/s
Poor: 72% Great: 124%
Samsung PM830 mSATA 32GB
27GB free
Firmware: CXM13D1Q
SusWrite @10s intervals: 84 84 84 84 84 84 MB/s
Performing below potential (30th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
38.7% Below average
Read 248
Write 84
Mixed 128
SusWrite 83.9
30% 136 MB/s
4K Read 17.3
4K Write 30
4K Mixed 15.6
62% 21 MB/s
DQ Read 182
DQ Write 33.5
DQ Mixed 57.6
55% 91.2 MB/s
Poor: 36%
This bench: 38.7%
Great: 44%
Seagate ST2000LM015-2E8174 2TB
2TB free
Firmware: SDM1
SusWrite @10s intervals: 130 129 133 133 132 132 MB/s
Performing above expectations (65th percentile)
56.2% Above average
Read 63
Write 133
Mixed 62.7
SusWrite 132
72% 97.6 MB/s
4K Read 1.3
4K Write 4.8
4K Mixed 0.8
232% 2.3 MB/s
Poor: 31%
This bench: 56.2%
Great: 70%
Memory Kit BenchMulti coreSingle coreLatency
Hynix HMT351S6CFR8C-PB 2x4GB
2 of 2 slots used
8GB SODIMM DDR3 clocked @ 1600 MHz
Performing above expectations (83rd percentile)
55.9% Above average
MC Read 21.6
MC Write 20
MC Mixed 17.3
56% 19.6 GB/s
SC Read 15.8
SC Write 15.5
SC Mixed 16
45% 15.8 GB/s
Latency 72.3
55% 72.3 ns
Poor: 24%
This bench: 55.9%
Great: 58%

 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.
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
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