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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.

Intel Core i7-7820X

3.6 GHz | 8-core

Intel Core i7-7820X Logo
Intel Core i7 i7-7820X Octa-core 8 Core 3.60 GHz Processor Socket R4 LGA-2066

Buy for $495 on Amazon

In Stock

Updated 42 minutes ago

vs
FPS Winner

Intel Core i7-9700K

3.6 GHz | 8-core

Intel Core i7-9700K Logo
Intel Core i7-9700K Desktop Processor 8 Cores up to 3.6 GHz Turbo unlocked LGA1151 300 Series 95W

Buy for $252 on Amazon

In Stock

Updated 42 minutes ago

Intel Core i7-7820X

3.6 GHz | 8-core

Intel Core i7-7820X Logo
Intel Core i7 i7-7820X Octa-core 8 Core 3.60 GHz Processor Socket R4 LGA-2066

Buy for $495 on Amazon

In Stock

Updated 42 minutes ago

vs
FPS Winner

Intel Core i7-9700K

3.6 GHz | 8-core

Intel Core i7-9700K Logo
Intel Core i7-9700K Desktop Processor 8 Cores up to 3.6 GHz Turbo unlocked LGA1151 300 Series 95W

Buy for $252 on Amazon

In Stock

Updated 42 minutes ago

Key Differences

In short, we have a clear winner — Core i7-9700K 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 i7-9700K is 480 days newer than the more expensive Core i7-7820X.

Advantages of Intel Core i7-7820X

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

Advantages of Intel Core i7-9700K

  • Performs up to 2% better in HITMAN 3 than Core i7-7820X - 205 vs 201 FPS
  • Up to 49% cheaper than Core i7-7820X - $252.0 vs $495.0
  • Up to 50% better value when playing HITMAN 3 than Core i7-7820X - $1.23 vs $2.46 per 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
This is a free version of HITMAN 3.
HITMAN 3

HITMAN 3

Resolution

1920 x 1080

Game Graphics

Ultra

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

Desktop • Jun 26th, 2017


FPS

201

98%

Value, $/FPS

$2.46/FPS

50%

Price, $

$495

50%

Intel Core i7 i7-7820X Octa-core 8 Core 3.60 GHz Processor Socket R4 LGA-2066

Buy for $495 on Amazon

In Stock

Updated 42 minutes ago

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

Desktop • Oct 19th, 2018


FPS

205

100%

Value, $/FPS

$1.23/FPS

100%

Price, $

$252

100%

FPS and Value Winner

Intel Core i7-9700K Desktop Processor 8 Cores up to 3.6 GHz Turbo unlocked LGA1151 300 Series 95W

Buy for $252 on Amazon

In Stock

Updated 42 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

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

Intel Core i7-7820X

vs
Intel Core i7-9700K Logo

Intel Core i7-9700K

Jun 26th, 2017Release Date
Oct 19th, 2018
Core i7CollectionCore i7
Skylake-E/EPCodenameCoffee Lake
Intel Socket 2066SocketIntel Socket 1151
Desktop
Segment
Desktop
8Cores8
16
Threads8
3.6 GHzBase Clock Speed3.6 GHz
4.3 GHzTurbo Clock Speed
4.9 GHz
140 WTDP
95 W
14 nmProcess Size14 nm
36.0xMultiplier36.0x
NoneIntegrated Graphics
UHD Graphics 630
YesOverclockableYes

Builds Using Core i7-7820X or Core i7-9700K

HITMAN 3, 1920 x 1080, Ultra

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