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Core i7-8086K vs Core i9-7940X

Core i7-8086K vs Core i9-7940X: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i7-8086K

4.0 GHz | 6-core

Intel Core i7-8086K Logo
Intel Core i7-8086K Desktop Processor 6 Cores up to 5.0 GHz unlocked LGA 1151 300 Series 95W

Buy for 164.76 on Amazon

In Stock

Updated 157 minutes ago

vs

Intel Core i9-7940X

3.1 GHz | 14-core

Intel Core i9-7940X Logo
Intel Core i9-7940X X-Series Processor 14 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 165W

Buy for 243.49 on Amazon

In Stock

Updated 157 minutes ago

FPS Winner

Intel Core i7-8086K

4.0 GHz | 6-core

Intel Core i7-8086K Logo
Intel Core i7-8086K Desktop Processor 6 Cores up to 5.0 GHz unlocked LGA 1151 300 Series 95W

Buy for 164.76 on Amazon

In Stock

Updated 157 minutes ago

vs

Intel Core i9-7940X

3.1 GHz | 14-core

Intel Core i9-7940X Logo
Intel Core i9-7940X X-Series Processor 14 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 165W

Buy for 243.49 on Amazon

In Stock

Updated 157 minutes ago

Key Differences

In short — Core i7-8086K outperforms the more expensive Core i9-7940X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-8086K is 277 days newer than the more expensive Core i9-7940X.

Advantages of Intel Core i7-8086K

  • Performs up to 11% better in F1 23 than Core i9-7940X - 240 vs 217 FPS
  • Up to 32% cheaper than Core i9-7940X - $148.43 vs $219.36
  • Works without a dedicated GPU, while Intel Core i9-7940X doesn't have integrated graphics

Advantages of Intel Core i9-7940X

  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-8086K - 28 vs 12 threads
This is a free version of F1 23.
F1 23

F1 23

Resolution

1920 x 1080

Game Graphics

Ultra High

Intel Core i7-8086K Logo
Core i7-8086K

Desktop • Jun 5th, 2018


FPS

240

100%

Value, €/FPS

Price, €

€164.76

100%

FPS Winner

Intel Core i7-8086K Desktop Processor 6 Cores up to 5.0 GHz unlocked LGA 1151 300 Series 95W

Buy for 164.76 on Amazon

In Stock

Updated 157 minutes ago

Intel Core i9-7940X Logo
Core i9-7940X

Desktop • Sep 1st, 2017


FPS

217

90.41666666666667%

Value, €/FPS

Price, €

€243.49

67%

Intel Core i9-7940X X-Series Processor 14 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 165W

Buy for 243.49 on Amazon

In Stock

Updated 157 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra High

Intel Core i7-8086K Logo
Core i7-8086K

Desktop • Jun 5th, 2018

Intel Core i9-7940X Logo
Core i9-7940X

Desktop • Sep 1st, 2017

Geekbench 5 Benchmarks

Intel Core i7-8086K Logo
Core i7-8086K

Desktop • Jun 5th, 2018


Single-Core

1673

100%

Multi-Core

6973

70.27108737277034%

Intel Core i9-7940X Logo
Core i9-7940X

Desktop • Sep 1st, 2017


Single-Core

1370

81.88882247459654%

Multi-Core

9923

100%

Intel Core i7-8086K

vs

Intel Core i9-7940X

Jun 5th, 2018
Release DateSep 1st, 2017
Core i7 40thCollectionCore i9
Coffee LakeCodenameSkylake
Intel Socket 1151SocketIntel Socket 2066
Desktop
Segment
Desktop
6Cores
14
12Threads
28
4.0 GHz
Base Clock Speed3.1 GHz
Non-TurboTurbo Clock Speed4.3 GHz
Not AvailableTDP165 W
14 nmProcess Size14 nm
40.0x
Multiplier31.0x
UHD Graphics 630
Integrated GraphicsNone
YesOverclockableYes

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