Dell Inspiron 7720

Performance Results

Benchmarks - missing GPU
Gaming
Gaming 0%
Incomplete
Desktop
Desktop 0%
Incomplete
Workstation
Workstation 0%
Incomplete
PC StatusOverall this PC is performing as expected (49th percentile). This means that out of 100 PCs with exactly the same components, 51 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 67.6%, this CPU's suitability for 3D gaming is above average.
Boot Drive91.3% 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 10 is not the most recent version of Windows, it remains a great option.
SystemDell Inspiron 7720  (all builds)
MotherboardDell
Memory5.9 GB free of 8 GB @ 1.6 GHz
Display1920 x 1080 - 32 Bit colors
OSWindows 10
BIOS Date20150519
Uptime0 Days
Run DateOct 19 '18 at 08:54
Run Duration151 Seconds
Run User USA-User
Background CPU2%

 PC Performing as expected (49th percentile)

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

Processor BenchNormalHeavyServer
Intel Core i7-3610QM-$300
CPU Socket - U3E1, 1 CPU, 4 cores, 8 threads
Base clock 2.3 GHz, turbo 3.1 GHz (avg)
Performing above expectations (84th percentile)
67.6% Good
Memory 83.2
1-Core 90.5
2-Core 150
65% 108 Pts
4-Core 282
8-Core 430
44% 356 Pts
64-Core 438
27% 438 Pts
Poor: 42%
This bench: 67.6%
Great: 71%
Drives BenchSequentialRandom 4kDeep queue 4k
OCZ Vector 256GB-$240
186GB free (System drive)
Firmware: 3.0
SusWrite @10s intervals: 446 423 446 424 444 423 MB/s
Performing below expectations (40th percentile)
91.3% Outstanding
Read 479
Write 460
Mixed 322
SusWrite 434
95% 424 MB/s
4K Read 17.6
4K Write 65
4K Mixed 27.2
96% 36.6 MB/s
DQ Read 368
DQ Write 354
DQ Mixed 290
237% 337 MB/s
Poor: 60%
This bench: 91.3%
Great: 111%
OCZ AGILITY3 90GB
76GB free
Firmware: 2.25
SusWrite @10s intervals: 82 72 78 80 75 79 MB/s
Performing below expectations (29th percentile)
38.7% Below average
Read 161
Write 93.8
Mixed 119
SusWrite 77.7
25% 113 MB/s
4K Read 16.6
4K Write 35.7
4K Mixed 21.4
72% 24.6 MB/s
DQ Read 145
DQ Write 91.1
DQ Mixed 78.2
69% 105 MB/s
Poor: 30%
This bench: 38.7%
Great: 55%
Samsung PM830 mSATA 32GB
28GB free
Firmware: CXM12D1Q
SusWrite @10s intervals: 84 84 84 83 84 84 MB/s
Performing below potential (9th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
35.8% Below average
Read 237
Write 86.4
Mixed 131
SusWrite 83.8
30% 135 MB/s
4K Read 14
4K Write 27.8
4K Mixed 14
54% 18.6 MB/s
DQ Read 182
DQ Write 33.4
DQ Mixed 56.9
55% 90.7 MB/s
Poor: 36%
This bench: 35.8%
Great: 44%
Memory Kit BenchMulti coreSingle coreLatency
Nanya NT4GC64B8HG0NS-DI 2x4GB
2 of 2 slots used
8GB SODIMM DDR3 clocked @ 1600 MHz
Performing above expectations (82nd percentile)
55.5% Above average
MC Read 21.7
MC Write 19.6
MC Mixed 17
56% 19.4 GB/s
SC Read 17.1
SC Write 15.5
SC Mixed 16
46% 16.2 GB/s
Latency 74.8
54% 74.8 ns
Poor: 24%
This bench: 55.5%
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: 48% - Average Total price: $529
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HDDRAMUSB
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