Dell Inspiron 7786

Performance Results


Gaming 19% Surfboard	Desktop 83% Aircraft carrier	Workstation 17% Surfboard


PC Status	Overall this PC is performing as expected (52nd percentile). This means that out of 100 PCs with exactly the same components, 48 performed better. The overall PC percentile is the average of each of its individual components.
Processor	With a brilliant single core score, this CPU is the business: It demolishes everyday tasks such as web browsing, office apps and audio/video playback. Additionally this processor can handle light workstation, and even some light server workloads. Finally, with a gaming score of 77%, this CPU's suitability for 3D gaming is good.
Graphics	13.7% 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	182% is an exceptional SSD score. This drive is suitable for heavy workstation use, it will facilitate fast boots, responsive applications and allow for fast transfers of multi-gigabyte files.
Memory	32GB is enough RAM to run any version of Windows and it's far more than any current game requires. 32GB will also allow for large file and system caches, virtual machine hosting, software development, video editing and batch multimedia processing.
OS Version	Although Windows 10 is not the most recent version of Windows, it remains a great option.

CPU throttled at 90% by Windows. Ensure maximum processor state is set to 100% via Settings > System > Power & sleep > Additional power settings > Change plan settings > Change advanced power settings > Processor power management > Maximum processor state.

System	Dell Inspiron 7786 (all builds)
Motherboard	Dell 0X3WHD
Memory	27.3 GB free of 32 GB @ 2.7 GHz
Display	1920 x 1080 - 32 Bit colors,
OS	Windows 10
BIOS Date	20210615
Uptime	0 Days
Run Date	Sep 01 '21 at 02:12
Run Duration	163 Seconds
Run User	USA-User
Background CPU	1%
CPU Throttled	90%

PC Performing as expected (52^nd percentile)

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

Processor	Bench	Normal	Heavy	Server
Intel Core i7-8565U 81,207 User benchmarks, average bench 55% U3E1, 1 CPU, 4 cores, 8 threads Base clock 2 GHz, turbo 3.75 GHz (avg) Performing way above expectations (100^th percentile)	77% Very good	Memory 71 1-Core 143 2-Core 272 87% 162 Pts	4-Core 456 8-Core 590 67% 523 Pts	64-Core 473 29% 473 Pts
Poor: 29% ↑ This bench: 77% Great: 72%

Graphics Card	Bench	3D DX9	3D DX10	3D DX11
Nvidia GeForce MX250 8,806 User benchmarks, average bench 14% Dell(1028 0896) 2GB Driver: nvldumdx.dll Ver. 30.0.14.7196 Performing above expectations (62^nd percentile)	13.7% Very poor	Lighting 17 Reflection 16.9 Parallax 16.9 14% 16.9 fps	MRender 15.9 Gravity 17.7 Splatting 15.6 13% 16.4 fps
Poor: 9% ↑ This bench: 13.7% Great: 16%

Drives	Bench	Sequential	Random 4k	Deep queue 4k
Samsung 960 Evo NVMe PCIe M.2 500GB-$43 165,668 User benchmarks, average bench 213% 233GB free (System drive) Firmware: 3B7QCXE7 Max speed: PCIe 16,000 MB/s SusWrite @10s intervals: 950 639 640 639 636 644 MB/s Performing way below expectations (16^th percentile)	182% Outstanding	Read 838 Write 830 Mixed 495 SusWrite 691 160% 714 MB/s	4K Read 37.5 4K Write 138 4K Mixed 55.9 202% 77.2 MB/s	DQ Read 1,044 DQ Write 949 DQ Mixed 794 651% 929 MB/s
Poor: 153% ↑ This bench: 182% Great: 254%
Microsoft Storage Space Device 1TB 1,389 User benchmarks, average bench 79% 977GB free Firmware: 0.1 SusWrite @10s intervals: 134 139 137 142 130 140 MB/s Performing as expected (41^st percentile)	77.4% Very good	Read 132 Write 132 Mixed 49.4 SusWrite 137 82% 113 MB/s	4K Read 1.3 4K Write 2 4K Mixed 0.5 147% 1.27 MB/s
Poor: 39% ↑ This bench: 77.4% Great: 109%

Memory Kit	Bench	Multi core	Single core	Latency
Samsung M471A2K43CB1-CTD 2x16GB 20,439 User benchmarks, average bench 82% 2 of 2 slots used 32GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz Performing below potential (38^th percentile) - Ensure that the top XMP BIOS profile is enabled: How to enable XMP	81% Excellent	MC Read 30.2 MC Write 31.6 MC Mixed 25.5 83% 29.1 GB/s	SC Read 16.9 SC Write 34.6 SC Mixed 26.4 74% 26 GB/s	Latency 99 40% 99 ns
Poor: 67% ↑ This bench: 81% Great: 90%

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System Memory Latency Ladder

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

SkillBench Score 48: 5R 6G 5B (High Scores)

Measures user input accuracy relative to the given hardware

Score	Hit Rate	Shots	EFps	0.1% Low	Refresh Rate	Screen	Resolution	Monitor
48%	12%	132	174	130	60	17.2"	1920 1080	AUO139D

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Typical Inspiron 7786 Builds (Compare 229 builds) See popular component choices, score breakdowns and rankings

Gaming 8%

Tree trunk

Desktop 57%

Gunboat

Workstation 7%

Tree trunk

System: Dell Inspiron 7786

CPU
Core i7-8565UIntelBench 55%, 81,207 samples	229x

GPU
UHD Graphics 620IntelBench 5%, 178,291 samples	158x
MX150-0NvidiaBench 14%, 29,453 samples	44x
GeForce MX250NvidiaBench 14%, 8,806 samples	27x

SSD
HBRPEKNX0202A NVMe INTEL 512GBH10Bench 154%, 596 samples	13x
NVMe TOSHIBA 512GBKbg30zms512gBench 89%, 2,314 samples	12x
NVMe SK hynix 512GBBc501Bench 126%, 2,214 samples	10x

RAM
HMA82GS6JJR8N-VK 1x16GBUnknownBench 43%, 5,210 samples	49x
HMA82GS6CJR8N-VK 1x16GBUnknownBench 44%, 3,713 samples	45x
16ATF2G64HZ-2G6E1 1x16GBUnknownBench 44%, 3,487 samples	37x

EDIT WITH CUSTOM PC BUILDER

CPU	GPU	SSD
Intel Core i5-13600K $269	Nvidia RTX 4060 $295	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 $40	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