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Core i7-6800K vs Core i9-7900X

Core i7-6800K vs Core i9-7900X: game performance, price, value, and specification comparison. Select comparison game parameters.

Intel Core i7-6800K

3.4 GHz | 6-core

Intel Core i7-6800K Logo
Intel Boxed Core i7-6800K Processor (15M Cache, up to 3.60 GHz) FCLGA2011-3 (BX80671I76800K)

Buy for $103 on Amazon

In Stock

Updated 1574 minutes ago

vs
FPS Winner

Intel Core i9-7900X

3.3 GHz | 10-core

Intel Core i9-7900X Logo
Intel Core i9-7900X X-Series Processor 10 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 140W

Buy for $412.83 on Amazon

In Stock

Updated 1574 minutes ago

Intel Core i7-6800K

3.4 GHz | 6-core

Intel Core i7-6800K Logo
Intel Boxed Core i7-6800K Processor (15M Cache, up to 3.60 GHz) FCLGA2011-3 (BX80671I76800K)

Buy for $103 on Amazon

In Stock

Updated 1574 minutes ago

vs
FPS Winner

Intel Core i9-7900X

3.3 GHz | 10-core

Intel Core i9-7900X Logo
Intel Core i9-7900X X-Series Processor 10 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 140W

Buy for $412.83 on Amazon

In Stock

Updated 1574 minutes ago

Key Differences

In short — Core i9-7900X outperforms the cheaper Core i7-6800K on the selected game parameters. However, the worse performing Core i7-6800K is a better bang for your buck. The better performing Core i9-7900X is 391 days newer than the cheaper Core i7-6800K.

Advantages of Intel Core i7-6800K

  • Up to 75% cheaper than Core i9-7900X - $103.0 vs $412.83
  • Up to 71% better value when playing League of Legends than Core i9-7900X - $0.7 vs $2.43 per FPS

Advantages of Intel Core i9-7900X

  • Performs up to 15% better in League of Legends than Core i7-6800K - 170 vs 148 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-6800K - 20 vs 12 threads
This is a free version of League of Legends.
League of Legends

League of Legends

Resolution

1920 x 1080

Game Graphics

Very High

Intel Core i7-6800K Logo
Core i7-6800K

Desktop • May 31st, 2016


FPS

148

87%

Value, $/FPS

$0.7/FPS

100%

Price, $

$103

100%

Value Winner

Intel Boxed Core i7-6800K Processor (15M Cache, up to 3.60 GHz) FCLGA2011-3 (BX80671I76800K)

Buy for $103 on Amazon

In Stock

Updated 1574 minutes ago

Intel Core i9-7900X Logo
Core i9-7900X

Desktop • Jun 26th, 2017


FPS

170

100%

Value, $/FPS

$2.43/FPS

28%

Price, $

$412.83

24%

FPS Winner

Intel Core i9-7900X X-Series Processor 10 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 140W

Buy for $412.83 on Amazon

In Stock

Updated 1574 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Very High

Intel Core i7-6800K Logo
Core i7-6800K

Desktop • May 31st, 2016

Intel Core i9-7900X Logo
Core i9-7900X

Desktop • Jun 26th, 2017

Geekbench 5 Benchmarks

Intel Core i7-6800K Logo
Core i7-6800K

Desktop • May 31st, 2016


Single-Core

1224

86%

Multi-Core

5661

64%

Intel Core i9-7900X Logo
Core i9-7900X

Desktop • Jun 26th, 2017


Single-Core

1422

100%

Multi-Core

8781

100%

Intel Core i7-6800K Logo

Intel Core i7-6800K

vs
Intel Core i9-7900X Logo

Intel Core i9-7900X

May 31st, 2016Release Date
Jun 26th, 2017
Core i7CollectionCore i9
Broadwell-ECodenameSkylake-E/EP
Intel Socket 2011-3SocketIntel Socket 2066
Desktop
Segment
Desktop
6Cores
10
12Threads
20
3.4 GHz
Base Clock Speed3.3 GHz
3.6 GHzTurbo Clock Speed
4.3 GHz
140 WTDP140 W
14 nmProcess Size14 nm
34.0x
Multiplier33.0x
NoneIntegrated GraphicsNone
YesOverclockableYes

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