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Core i7-7800X vs Core i7-2600K

Core i7-7800X vs Core i7-2600K: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i7-7800X

3.5 GHz | 6-core

Intel Core i7-7800X Logo
Intel Core i7-7800X X-Series Processor 6 Cores up to 4.0 GHz Turbo Unlocked LGA2066 X299 Series 140W

Buy for $399.99 on Amazon

In Stock

Updated 76018 minutes ago

vs

Intel Core i7-2600K

3.4 GHz | 4-core

Intel Core i7-2600K Logo
Intel Core i7-2600K Quad-Core Processor 3.4 Ghz 8 MB Cache LGA 1155 - BX80623I72600K

Buy for $79 on Amazon

In Stock

Updated 76016 minutes ago

FPS Winner

Intel Core i7-7800X

3.5 GHz | 6-core

Intel Core i7-7800X Logo
Intel Core i7-7800X X-Series Processor 6 Cores up to 4.0 GHz Turbo Unlocked LGA2066 X299 Series 140W

Buy for $399.99 on Amazon

In Stock

Updated 76018 minutes ago

vs

Intel Core i7-2600K

3.4 GHz | 4-core

Intel Core i7-2600K Logo
Intel Core i7-2600K Quad-Core Processor 3.4 Ghz 8 MB Cache LGA 1155 - BX80623I72600K

Buy for $79 on Amazon

In Stock

Updated 76016 minutes ago

Key Differences

In short — Core i7-7800X outperforms the cheaper Core i7-2600K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-7800X is 2360 days newer than the cheaper Core i7-2600K.

Advantages of Intel Core i7-7800X

  • Performs up to 4% better in Fortnite than Core i7-2600K - 225 vs 216 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-2600K - 12 vs 8 threads

Advantages of Intel Core i7-2600K

  • Up to 80% cheaper than Core i7-7800X - $79.0 vs $399.99
  • Consumes up to 32% less energy than Intel Core i7-7800X - 95 vs 140 Watts
  • Works without a dedicated GPU, while Intel Core i7-7800X doesn't have integrated graphics
This is a free version of Fortnite.
Fortnite

Fortnite

Resolution

1920 x 1080

Game Graphics

Epic

Intel Core i7-7800X Logo
Core i7-7800X

Desktop • Jun 26th, 2017


FPS

225

100%

Value, $/FPS

Price, $

$399.99

19%

FPS Winner

Intel Core i7-7800X X-Series Processor 6 Cores up to 4.0 GHz Turbo Unlocked LGA2066 X299 Series 140W

Buy for $399.99 on Amazon

In Stock

Updated 76018 minutes ago

Intel Core i7-2600K Logo
Core i7-2600K

Desktop • Jan 9th, 2011


FPS

216

96%

Value, $/FPS

Price, $

$79

100%

Intel Core i7-2600K Quad-Core Processor 3.4 Ghz 8 MB Cache LGA 1155 - BX80623I72600K

Buy for $79 on Amazon

In Stock

Updated 76016 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Epic

Intel Core i7-7800X Logo
Core i7-7800X

Desktop • Jun 26th, 2017

Intel Core i7-2600K Logo
Core i7-2600K

Desktop • Jan 9th, 2011

Geekbench 5 Benchmarks

Intel Core i7-7800X Logo
Core i7-7800X

Desktop • Jun 26th, 2017


Single-Core

1350

100%

Multi-Core

6147

100%

Intel Core i7-2600K Logo
Core i7-2600K

Desktop • Jan 9th, 2011


Single-Core

668

49.48148148148148%

Multi-Core

2320

37.741987961607286%

Intel Core i7-7800X Logo

Intel Core i7-7800X

vs
Intel Core i7-2600K Logo

Intel Core i7-2600K

Jun 26th, 2017
Release DateJan 9th, 2011
Core i7CollectionCore i7
Skylake-E/EPCodenameSandy Bridge
Intel Socket 2066SocketIntel Socket 1155
Desktop
Segment
Desktop
6
Cores4
12
Threads8
3.5 GHz
Base Clock Speed3.4 GHz
4.0 GHz
Turbo Clock Speed3.8 GHz
140 WTDP
95 W
14 nm
Process Size32 nm
35.0x
Multiplier34.0x
NoneIntegrated Graphics
Intel HD 3000
YesOverclockableYes

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