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Core i7-6700K vs Core i7-7820X

Core i7-6700K vs Core i7-7820X: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i7-6700K

4.0 GHz | 4-core

Intel Core i7-6700K Logo
Intel BX80662I7 Processore 6700K Core i7-6700K, 4 GHz, cache 8 MB, Socket LGA1151

Buy for 188.88 on Amazon

In Stock

Updated 134 minutes ago

vs

Intel Core i7-7820X

3.6 GHz | 8-core

Intel Core i7-7820X Logo
INTEL Processore Core i7-7820X (Skylake-X) Octa-Core 3.6 GHz Socket LGA 2066 Boxato Moltiplicatore Sbloccato (Dissipatore Escluso)

Buy for 797.69 on Amazon

In Stock

Updated 134 minutes ago

FPS Winner

Intel Core i7-6700K

4.0 GHz | 4-core

Intel Core i7-6700K Logo
Intel BX80662I7 Processore 6700K Core i7-6700K, 4 GHz, cache 8 MB, Socket LGA1151

Buy for 188.88 on Amazon

In Stock

Updated 134 minutes ago

vs

Intel Core i7-7820X

3.6 GHz | 8-core

Intel Core i7-7820X Logo
INTEL Processore Core i7-7820X (Skylake-X) Octa-Core 3.6 GHz Socket LGA 2066 Boxato Moltiplicatore Sbloccato (Dissipatore Escluso)

Buy for 797.69 on Amazon

In Stock

Updated 134 minutes ago

Key Differences

In short, we have a clear winner — Core i7-6700K outperforms the more expensive Core i7-7820X on the selected game parameters, and is also a better bang for your buck! The better performing Core i7-6700K is 695 days older than the more expensive Core i7-7820X.

Advantages of Intel Core i7-6700K

  • Performs up to 0% better in Battlefield 1 than Core i7-7820X - 243 vs 242 FPS
  • Up to 76% cheaper than Core i7-7820X - €188.88 vs €797.69
  • Up to 76% better value when playing Battlefield 1 than Core i7-7820X - €0.78 vs €3.3 per FPS
  • Consumes up to 35% less energy than Intel Core i7-7820X - 91 vs 140 Watts
  • Works without a dedicated GPU, while Intel Core i7-7820X doesn't have integrated graphics

Advantages of Intel Core i7-7820X

  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-6700K - 16 vs 8 threads
This is a free version of Battlefield 1.
Battlefield 1

Battlefield 1

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-6700K Logo
Core i7-6700K

Desktop • Aug 1st, 2015


FPS

243

100%

Value, €/FPS

€0.78/FPS

100%

Price, €

€188.88

100%

FPS and Value Winner

Intel BX80662I7 Processore 6700K Core i7-6700K, 4 GHz, cache 8 MB, Socket LGA1151

Buy for 188.88 on Amazon

In Stock

Updated 134 minutes ago

Intel Core i7-7820X Logo
Core i7-7820X

Desktop • Jun 26th, 2017


FPS

242

99%

Value, €/FPS

€3.3/FPS

23%

Price, €

€797.69

23%

INTEL Processore Core i7-7820X (Skylake-X) Octa-Core 3.6 GHz Socket LGA 2066 Boxato Moltiplicatore Sbloccato (Dissipatore Escluso)

Buy for 797.69 on Amazon

In Stock

Updated 134 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-6700K Logo
Core i7-6700K

Desktop • Aug 1st, 2015

Intel Core i7-7820X Logo
Core i7-7820X

Desktop • Jun 26th, 2017

Geekbench 5 Benchmarks

Intel Core i7-6700K Logo
Core i7-6700K

Desktop • Aug 1st, 2015


Single-Core

1480

100%

Multi-Core

4897

62%

Intel Core i7-7820X Logo
Core i7-7820X

Desktop • Jun 26th, 2017


Single-Core

1411

95%

Multi-Core

7849

100%

Intel Core i7-6700K Logo

Intel Core i7-6700K

vs
Intel Core i7-7820X Logo

Intel Core i7-7820X

Aug 1st, 2015Release Date
Jun 26th, 2017
Core i7CollectionCore i7
SkylakeCodenameSkylake-E/EP
Intel Socket 1151SocketIntel Socket 2066
Desktop
Segment
Desktop
4Cores
8
8Threads
16
4.0 GHz
Base Clock Speed3.6 GHz
4.2 GHzTurbo Clock Speed
4.3 GHz
91 W
TDP140 W
14 nmProcess Size14 nm
40.0x
Multiplier36.0x
HD Graphics 530
Integrated GraphicsNone
NoOverclockable
Yes

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