Dell Inspiron 7720

Performance Results


Gaming 9% Tree trunk	Desktop 65% Battle cruiser	Workstation 8% Tree trunk


PC Status	Overall this PC is performing as expected (58th percentile). This means that out of 100 PCs with exactly the same components, 42 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 71.8%, this CPU's suitability for 3D gaming is good.
Graphics	3.85% is too low to play 3D games or use CAD packages. (Note: general computing tasks don't require 3D graphics)
Boot Drive	72.1% 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 10 is not the most recent version of Windows, it remains a great option.

System	Dell Inspiron 7720 (all builds)
Motherboard	Dell 04M3YM
Memory	5.4 GB free of 8 GB @ 1.6 GHz
Display	1920 x 1080 - 32 Bit colores
OS	Windows 10
BIOS Date	20150519
Uptime	22.1 Days
Run Date	Jun 07 '17 at 09:42
Run Duration	143 Seconds
Run User	ESP-User
Background CPU	1%

PC Performing as expected (58^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, turbo 3.2 GHz (avg) Performing way above expectations (99^th percentile)	71.8% Very good	Memory 82.4 1-Core 91.7 2-Core 177 68% 117 Pts	4-Core 338 8-Core 446 50% 392 Pts	64-Core 447 28% 447 Pts
Poor: 42% ↑ This bench: 71.8% Great: 69%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Intel HD 4000 (Mobile 1.25 GHz) FAQ - How to force Optimus or Switchable discrete GPUs? Dell(1028 0578) 2GB Driver: igdumdim64.dll Ver. 10.18.10.4358 Performing way above expectations (98^th percentile)	3.85% Terrible	Lighting 4.23 Reflection 7.42 Parallax 2.91 4% 4.85 fps	MRender 5.76 Gravity 2.33 Splatting 8 5% 5.37 fps
Poor: 2% ↑ This bench: 3.85% Great: 4%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 850 Evo 250GB-$100 951,591 User benchmarks, average bench 103% 121GB free (System drive) Firmware: EMT01B6Q Max speed: SATA 3.0 600 MB/s Performing way below expectations (5^th percentile) (ID) Attribute Now Worst Value (05) Reallocated sector count 100 100 0 (09) Power-on hours count 98 98 5962 (0C) Power cycle count 98 98 1522 (B1) Unknown 98 98 37 (B3) Unknown 100 100 0 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (B7) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BE) vendor-specific 54 29 46 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EB) Unknown 99 99 95 (F1) Unknown 99 99 18569383301	72.1% Very good	Read 513 Write 409 Mixed 420 100% 447 MB/s	4K Read 26.4 4K Write 40.3 4K Mixed 17.5 84% 28.1 MB/s	DQ Read 29.8 DQ Write 45.4 DQ Mixed 17.2 19% 30.8 MB/s
Poor: 72% ↑ This bench: 72.1% Great: 124%
Samsung 850 EVO mSATA 250GB 4,026 User benchmarks, average bench 95% 44GB free Firmware: EMT41B6Q Max speed: SATA 3.0 600 MB/s Performing below potential (3^rd percentile) - 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 (09) Power-on hours count 99 99 4716 (0C) Power cycle count 98 98 1210 (B1) Unknown 99 99 11 (B3) Unknown 100 100 0 (B5) Unknown 100 100 0 (B6) Unknown 100 100 0 (B7) Unknown 100 100 0 (BB) vendor-specific 100 100 0 (BE) vendor-specific 54 16 46 (C3) Hardware ECC recovered 200 200 0 (C7) UDMA CRC error rate 100 100 0 (EB) Unknown 99 99 84 (F1) Unknown 99 99 5143075099	60.8% Good	Read 252 Write 209 Mixed 215 50% 225 MB/s	4K Read 25.7 4K Write 34.1 4K Mixed 30.1 96% 30 MB/s	DQ Read 198 DQ Write 159 DQ Mixed 16.1 56% 125 MB/s
Poor: 66% ↑ This bench: 60.8% Great: 118%
Seagate Momentus 2.5" 1TB 266,123 User benchmarks, average bench 42% 651GB free Firmware: 2AR20004 Max speed: SATA 2.0 300 MB/s Performing above expectations (72^nd percentile) (ID) Attribute Now Worst Value (01) Raw read error rate 100 100 1 (02) Throughput performance 252 252 0 (03) Spinup time 90 86 3064 (04) Start/Stop count 97 97 3515 (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 11153 (0A) Spinup retry count 252 252 0 (0B) Calibration retry count 100 100 21 (0C) Power cycle count 97 97 3067 (0D) Soft read error rate 100 100 0 (B5) Unknown 99 99 31140453 (BF) G-sense error rate 100 100 66 (C0) Power-off retract count 252 252 0 (C1) Load/Unload cycle count 62 62 391812 (C2) HDA temperature 58 26 326418104362 (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 97 (F0) Head flying hours 100 100 8568 (F1) Unknown 94 86 9191394 (F2) Unknown 94 86 9206510 (FE) Unknown 252 252 0	49.5% Average	Read 79.9 Write 92.7 Mixed 80.4 63% 84.3 MB/s	4K Read 0.25 4K Write 1.39 4K Mixed 0.22 61% 0.62 MB/s
Poor: 14% ↑ This bench: 49.5% Great: 59%

Memory Kit	Bench	Multi core	Single core	Latency
Nanya NT4GC64B8HG0NS-DI 2x4GB 5,366 User benchmarks, average bench 51% 2 of 2 slots used 8GB SODIMM DDR3 clocked @ 1600 MHz Performing above expectations (69^th percentile)	55.3% Above average	MC Read 21.7 MC Write 19.4 MC Mixed 17 55% 19.4 GB/s	SC Read 15.9 SC Write 15.9 SC Mixed 16.6 46% 16.1 GB/s	Latency 76.3 52% 76.3 ns
Poor: 24% ↑ This bench: 55.3% Great: 58%

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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 488 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	119x
Core i5-3210MIntel $52Bench 48%, 79,744 samples	32x

GPU
HD 4000 (Mobile 1.25 GHz)IntelBench 3%, 409,110 samples	309x
GeForce GT 650MNvidiaBench 6%, 12,732 samples	178x
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	31x

EDIT WITH CUSTOM PC BUILDER

Value: 49% - Average

Total price: $514

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $289	Crucial MX500 250GB $39
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $168	Nvidia RTX 4070 $550	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $39	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16