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Core i7-7820X vs Core i7-9700K

Core i7-7820X vs Core i7-9700K: game performance, price, value, and specification comparison. Select comparison game parameters.

vs
FPS Winner

Core i7-9700K

3.6 GHz | 8-core

Intel Core i7-9700K Logo
Intel BX80684I79700K Core i7-9700K Desktop Processor 8 Cores up to 4.9 GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for CA$368.23 on Amazon

In Stock

Updated 216 minutes ago

vs
FPS Winner

Core i7-9700K

3.6 GHz | 8-core

Intel Core i7-9700K Logo
Intel BX80684I79700K Core i7-9700K Desktop Processor 8 Cores up to 4.9 GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for CA$368.23 on Amazon

In Stock

Updated 216 minutes ago

Key Differences

In short — Core i7-9700K outperforms Core i7-7820X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-9700K is 480 days newer than Core i7-7820X.

Advantages of Core i7-7820X

  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-9700K - 16 vs 8 threads

Advantages of Core i7-9700K

  • Performs up to 2% better in Fortnite than Core i7-7820X - 230 vs 226 FPS
  • Consumes up to 32% less energy than Intel Core i7-7820X - 95 vs 140 Watts
  • Works without a dedicated GPU, while Intel Core i7-7820X doesn't have integrated graphics
Calculator background
This is a free version of Fortnite.
Fortnite

Fortnite

Resolution

1920 x 1080

Game Graphics

Epic

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

Desktop • Jun 26th, 2017


FPS

226

98%

Value, CA$/FPS

Price, CA$

Intel Core i7-9700K Logo
Core i7-9700K

Desktop • Oct 19th, 2018


FPS

230

100%

Value, CA$/FPS

CA$1.6/FPS

100%

Price, CA$

CA$368.23

100%

FPS and Value Winner

Intel BX80684I79700K Core i7-9700K Desktop Processor 8 Cores up to 4.9 GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for CA$368.23 on Amazon

In Stock

Updated 216 minutes ago

My Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Epic

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

Desktop • Jun 26th, 2017

Intel Core i7-9700K Logo
Core i7-9700K

Desktop • Oct 19th, 2018

Geekbench 5 Benchmarks

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

Desktop • Jun 26th, 2017


Single-Core

1411

84%

Multi-Core

7849

100%

Intel Core i7-9700K Logo
Core i7-9700K

Desktop • Oct 19th, 2018


Single-Core

1670

100%

Multi-Core

7089

90%

Intel Core i7-7820X Logo

Core i7-7820X

vs
Intel Core i7-9700K Logo

Core i7-9700K

Jun 26th, 2017
Oct 19th, 2018
Core i7Core i7
Skylake-E/EPCoffee Lake
Intel Socket 2066Intel Socket 1151
Desktop
Desktop
88
16
8
3.6 GHz3.6 GHz
4.3 GHz
4.9 GHz
140 W
95 W
14 nm14 nm
36.0x36.0x
None
UHD Graphics 630
YesYes

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