Dell Inspiron 7720

Performance Results


Gaming 11% Tree trunk	Desktop 68% Battle cruiser	Workstation 10% Tree trunk


PC Status	Overall this PC is performing above expectations (85th percentile). This means that out of 100 PCs with exactly the same components, 15 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With 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 72%, this CPU's suitability for 3D gaming is good.
Graphics	7.35% 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 Drive	70.8% is a good SSD score. This drive enables fast boots, responsive applications and ensures minimum system IO wait times.
Memory	8GB 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 Version	Although Windows 7 is still a viable option, it's now 14 years and 9 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.

Run History

6 years ago, 5 years ago.

System	Dell Inspiron 7720 (all builds)
Motherboard	Dell
Memory	4.4 GB free of 8 GB @ 1.6 GHz
Display	1920 x 1080 - 32 Bit colors
OS	Windows 7
BIOS Date	20150519
Uptime	0.2 Days
Run Date	Nov 30 '17 at 17:41
Run Duration	159 Seconds
Run User	TUR-User
Background CPU	5%

PC Performing above expectations (85^th percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-3630QM-$420 65,927 User benchmarks, average bench 61% CPU Socket - U3E1, 1 CPU, 4 cores, 8 threads Base clock 2.4 GHz Performing way above expectations (99^th percentile)	72% Very good	Memory 83.3 1-Core 93.3 2-Core 181 69% 119 Pts	4-Core 333 8-Core 449 50% 391 Pts	64-Core 443 27% 443 Pts
Poor: 42% ↑ This bench: 72% Great: 69%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GeForce GT 650M 12,732 User benchmarks, average bench 6% Dell(1028 0566) 2GB CLim: 835 MHz, MLim: 1000 MHz, Ram: 2GB, Driver: 385.69 Performing above expectations (83^rd percentile)	7.35% Terrible	Lighting 8.13 Reflection 7.5 Parallax 9.41 7% 8.35 fps	MRender 11.8 Gravity 9.73 Splatting 10.7 9% 10.7 fps
Poor: 5% ↑ This bench: 7.35% Great: 7%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Toshiba- TOSHIBA-TR150 120GB 7 User benchmarks, average bench 73% 41GB free (System drive) Firmware: SAFZ Max speed: SATA 3.0 600 MB/s Performing as expected (50^th percentile) (ID) Attribute Now Worst Value (09) Power-on hours count 100 100 2007 (0C) Power cycle count 100 100 750 (A7) Unknown 100 100 0 (A8) Unknown 100 100 0 (A9) Unknown 100 100 0 (AD) Unknown 196 196 0 (C0) Power-off retract count 100 100 102 (C2) HDA temperature 59 39 261993070633 (F1) Unknown 100 100 58470	70.8% Very good	Read 517 Write 336 Mixed 346 88% 400 MB/s	4K Read 22.9 4K Write 26.1 4K Mixed 9.5 61% 19.5 MB/s	DQ Read 342 DQ Write 206 DQ Mixed 44.5 95% 198 MB/s
Poor: 60% ↑ This bench: 70.8% Great: 83%
Micron C400 RealSSD mS 32GB 3 User benchmarks, average bench 41% 26GB free Firmware: 04MH Max speed: SATA 3.0 600 MB/s Relative performance n/a - insufficient samples - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (0C) Power cycle count 100 100 1994 (AF) Unknown 100 100 0 (B0) Unknown 100 100 0 (B1) Unknown 99 99 57 (B2) Unknown 98 98 3 (B3) Unknown 100 100 0 (B4) Unknown 2 2 2159 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (C3) Hardware ECC recovered 100 100 0 (F1) Unknown 100 100 3049562832 (F2) Unknown 100 100 4269926758	34.8% Below average	Read 269 Write 54.3 Mixed 91.5 30% 138 MB/s	4K Read 21.5 4K Write 36.7 4K Mixed 5.88 59% 21.3 MB/s	DQ Read 127 DQ Write 53.4 DQ Mixed 7.36 27% 62.7 MB/s
Poor: 40% ↑ This bench: 34.8% Great: 42%
Seagate Momentus 2.5" 1TB 266,123 User benchmarks, average bench 42% 910GB free Firmware: 2AR2 Max speed: SATA 2.0 300 MB/s Performing way above expectations (94^th percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 0 (02) Throughput performance 252 252 0 (03) Spinup time 89 89 3454 (04) Start/Stop count 97 97 3899 (05) Reallocated sector count 252 252 0 (07) Seek error rate 252 252 0 (08) Seek timer performance 252 252 0 (09) Power-on hours count 100 100 1386 (0A) Spinup retry count 252 252 0 (0B) Calibration retry count 100 100 9 (0C) Power cycle count 99 99 1959 (0D) Soft read error rate 100 100 0 (B5) Unknown 100 100 1273262 (BF) G-sense error rate 100 100 4 (C0) Power-off retract count 252 252 0 (C1) Load/Unload cycle count 97 97 39072 (C2) HDA temperature 59 42 249108103209 (C3) Hardware ECC recovered 100 100 0 (C4) Reallocation count 252 252 0 (C5) Current pending sector count 252 252 0 (C6) Offline scan uncorrectable count 252 252 0 (C7) UDMA CRC error rate 200 200 0 (C8) Write error rate 100 100 2 (F0) Head flying hours 100 100 794 (F1) Unknown 94 94 8374021 (F2) Unknown 89 89 16123791 (FE) Unknown 252 252 0	57.4% Above average	Read 97.6 Write 102 Mixed 98.4 75% 99.4 MB/s	4K Read 0.55 4K Write 2.32 4K Mixed 0.4 110% 1.09 MB/s
Poor: 14% ↑ This bench: 57.4% Great: 59%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471B5273EB0-CK0 2x4GB 5,979 User benchmarks, average bench 51% 2 of 2 slots used 8GB SODIMM DDR3 clocked @ 1600 MHz Performing way above expectations (98^th percentile)	57.5% Above average	MC Read 22.3 MC Write 20.2 MC Mixed 17.9 58% 20.1 GB/s	SC Read 17.1 SC Write 16.6 SC Mixed 17.7 49% 17.1 GB/s	Latency 74.7 54% 74.7 ns
Poor: 27% ↑ This bench: 57.5% Great: 57%

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System Memory Latency Ladder

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

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Typical Inspiron 7720 Builds (Compare 486 builds) See popular component choices, score breakdowns and rankings

Gaming 7%

Tree trunk

Desktop 58%

Gunboat

Workstation 7%

Tree trunk

System: Dell Inspiron 7720

CPU
Core i7-3630QMIntel $420Bench 61%, 65,927 samples	303x
Core i7-3610QMIntel $300Bench 62%, 38,575 samples	118x
Core i5-3210MIntel $52Bench 48%, 79,744 samples	32x

GPU
HD 4000 (Mobile 1.25 GHz)IntelBench 3%, 409,110 samples	308x
GeForce GT 650MNvidiaBench 6%, 12,732 samples	177x
Ivy 4PhdgdBench 4%, 153 samples	1x

SSD
850 Evo 500GBSamsung $94Bench 112%, 695,664 samples	13x
850 Evo 250GBSamsung $100Bench 103%, 951,591 samples	13x
840 Evo 250GBSamsung $95Bench 96%, 217,115 samples	13x

RAM
HMT351S6CFR8C-PB 2x4GBHynixBench 50%, 25,458 samples	79x
NT4GC64B8HG0NS-DI 2x4GBNanyaBench 51%, 5,366 samples	71x
M471B5273EB0-CK0 2x4GBSamsungBench 51%, 5,979 samples	29x

EDIT WITH CUSTOM PC BUILDER

Value: 49% - Average

Total price: $514

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $300	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16