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Core i5-6600K vs Core i9-9900X

Core i5-6600K vs Core i9-9900X: game performance, price, value, and specification comparison. Select comparison game parameters.

vs
FPS Winner

Intel Core i9-9900X

3.5 GHz | 10-core

Intel Core i9-9900X Logo
Intel Core i9-9900X X-Serie Prozessor 10 Kerne bis 4,4 GHz Turbo Unlocked LGA2066 X299 Series 165W Prozessor (999AC5)

Buy for 711.79 on Amazon

In Stock

Updated 75390 minutes ago

vs
FPS Winner

Intel Core i9-9900X

3.5 GHz | 10-core

Intel Core i9-9900X Logo
Intel Core i9-9900X X-Serie Prozessor 10 Kerne bis 4,4 GHz Turbo Unlocked LGA2066 X299 Series 165W Prozessor (999AC5)

Buy for 711.79 on Amazon

In Stock

Updated 75390 minutes ago

Key Differences

In short — Core i9-9900X outperforms the cheaper Core i5-6600K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-9900X is 1205 days newer than the cheaper Core i5-6600K.

Advantages of Intel Core i5-6600K

  • Up to 76% cheaper than Core i9-9900X - €174.27 vs €711.79
  • Consumes up to 45% less energy than Intel Core i9-9900X - 91 vs 165 Watts

Advantages of Intel Core i9-9900X

  • Performs up to 2% better in Rust than Core i5-6600K - 199 vs 196 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-6600K - 20 vs 4 threads
This is a free version of Rust.
Rust

Rust

Resolution

1920 x 1080

Game Graphics

High

Intel Core i5-6600K Logo
Core i5-6600K

Desktop • Jul 2nd, 2015


FPS

196

98.49246231155779%

Value, €/FPS

Price, €

€174.27

100%

Intel Core I5-6600K Prozessor (3,5 GHz, 6 M Cache, LGA1151)

Buy for 174.27 on Amazon

In Stock

Updated 75390 minutes ago

Intel Core i9-9900X Logo
Core i9-9900X

Desktop • Oct 19th, 2018


FPS

199

100%

Value, €/FPS

Price, €

€711.79

24%

FPS Winner

Intel Core i9-9900X X-Serie Prozessor 10 Kerne bis 4,4 GHz Turbo Unlocked LGA2066 X299 Series 165W Prozessor (999AC5)

Buy for 711.79 on Amazon

In Stock

Updated 75390 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

High

Intel Core i5-6600K Logo
Core i5-6600K

Desktop • Jul 2nd, 2015

Intel Core i9-9900X Logo
Core i9-9900X

Desktop • Oct 19th, 2018

Geekbench 5 Benchmarks

Intel Core i5-6600K Logo
Core i5-6600K

Desktop • Jul 2nd, 2015


Single-Core

1419

95.36290322580645%

Multi-Core

4012

42.160571668768384%

Intel Core i9-9900X Logo
Core i9-9900X

Desktop • Oct 19th, 2018


Single-Core

1488

100%

Multi-Core

9516

100%

Intel Core i5-6600K Logo

Intel Core i5-6600K

vs
Intel Core i9-9900X Logo

Intel Core i9-9900X

Jul 2nd, 2015Release Date
Oct 19th, 2018
Core i5CollectionCore i9
SkylakeCodenameSkylake
Intel Socket 1151SocketIntel Socket 2066
Desktop
Segment
Desktop
4Cores
10
4Threads
20
3.5 GHzBase Clock Speed3.5 GHz
3.9 GHzTurbo Clock Speed
4.4 GHz
91 W
TDP165 W
14 nmProcess Size14 nm
35.0xMultiplier35.0x
NoneIntegrated GraphicsNone
YesOverclockableYes

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