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Core i5-8600K vs Core i9-11900KF

Core i5-8600K vs Core i9-11900KF: game performance, price, value, and specification comparison. Select comparison game parameters.

Intel Core i5-8600K

3.6 GHz | 6-core

Intel Core i5-8600K Logo
Intel Core i5-8600K Desktop Processor 6 Cores up to 4.3 GHz Unlocked LGA 1151 300 Series 95W

Buy for 120.51 on Amazon

In Stock

Updated 9761 minutes ago

vs
FPS Winner

Intel Core i9-11900KF

3.5 GHz | 8-core

Intel Core i9-11900KF Logo
Intel® Core™ i9-11900KF Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W

Buy for 188.3 on Amazon

In Stock

Updated 9761 minutes ago

Intel Core i5-8600K

3.6 GHz | 6-core

Intel Core i5-8600K Logo
Intel Core i5-8600K Desktop Processor 6 Cores up to 4.3 GHz Unlocked LGA 1151 300 Series 95W

Buy for 120.51 on Amazon

In Stock

Updated 9761 minutes ago

vs
FPS Winner

Intel Core i9-11900KF

3.5 GHz | 8-core

Intel Core i9-11900KF Logo
Intel® Core™ i9-11900KF Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W

Buy for 188.3 on Amazon

In Stock

Updated 9761 minutes ago

Key Differences

In short — Core i9-11900KF outperforms the cheaper Core i5-8600K on the selected game parameters. However, the worse performing Core i5-8600K is a better bang for your buck. The better performing Core i9-11900KF is 1258 days newer than the cheaper Core i5-8600K.

Advantages of Intel Core i5-8600K

  • Up to 36% cheaper than Core i9-11900KF - $108.57 vs $169.64
  • Up to 30% better value when playing A Plague Tale: Requiem than Core i9-11900KF - $0.9 vs $1.29 per FPS
  • Consumes up to 24% less energy than Intel Core i9-11900KF - 95 vs 125 Watts

Advantages of Intel Core i9-11900KF

  • Performs up to 9% better in A Plague Tale: Requiem than Core i5-8600K - 146 vs 134 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-8600K - 16 vs 6 threads
This is a free version of A Plague Tale: Requiem.
A Plague Tale: Requiem

A Plague Tale: Requiem

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-8600K Logo
Core i5-8600K

Desktop • Oct 5th, 2017


FPS

134

91%

Value, €/FPS

€0.9/FPS

100%

Price, €

€120.51

100%

Value Winner

Intel Core i5-8600K Desktop Processor 6 Cores up to 4.3 GHz Unlocked LGA 1151 300 Series 95W

Buy for 120.51 on Amazon

In Stock

Updated 9761 minutes ago

Intel Core i9-11900KF Logo
Core i9-11900KF

Desktop • Mar 16th, 2021


FPS

146

100%

Value, €/FPS

€1.29/FPS

69%

Price, €

€188.3

63%

FPS Winner

Intel® Core™ i9-11900KF Desktop Processor 8 Cores up to 5.3 GHz Unlocked LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 125W

Buy for 188.3 on Amazon

In Stock

Updated 9761 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-8600K Logo
Core i5-8600K

Desktop • Oct 5th, 2017

Intel Core i9-11900KF Logo
Core i9-11900KF

Desktop • Mar 16th, 2021

Geekbench 5 Benchmarks

Intel Core i5-8600K Logo
Core i5-8600K

Desktop • Oct 5th, 2017


Single-Core

1546

66%

Multi-Core

5597

55%

Intel Core i9-11900KF Logo
Core i9-11900KF

Desktop • Mar 16th, 2021


Single-Core

2317

100%

Multi-Core

10125

100%

Intel Core i5-8600K Logo

Intel Core i5-8600K

vs
Intel Core i9-11900KF Logo

Intel Core i9-11900KF

Oct 5th, 2017Release Date
Mar 16th, 2021
Core i5CollectionCore i9
Coffee LakeCodenameRocket Lake
Intel Socket 1151SocketIntel Socket 1200
Desktop
Segment
Desktop
6Cores
8
6Threads
16
3.6 GHz
Base Clock Speed3.5 GHz
4.3 GHzTurbo Clock Speed
5.3 GHz
95 W
TDP125 W
14 nmProcess Size14 nm
36.0x
Multiplier35.0x
NoneIntegrated GraphicsNone
YesOverclockableYes

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