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Core i7-9700K vs Core i7-5820K

Core i7-9700K vs Core i7-5820K: game performance, price, value, and specification comparison. Select comparison game parameters.

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 $223 on Amazon

In Stock

Updated 74431 minutes ago

vs

Intel Core i7-5820K

3.3 GHz | 6-core

Intel Core i7-5820K Logo
Intel CM8064801548435 CORE I7-5820K Processor (15M Cache, UP to 3.60 GHZ)

Buy for $429.95 on Amazon

In Stock

Updated 74432 minutes ago

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 $223 on Amazon

In Stock

Updated 74431 minutes ago

vs

Intel Core i7-5820K

3.3 GHz | 6-core

Intel Core i7-5820K Logo
Intel CM8064801548435 CORE I7-5820K Processor (15M Cache, UP to 3.60 GHZ)

Buy for $429.95 on Amazon

In Stock

Updated 74432 minutes ago

Key Differences

In short — Core i7-9700K outperforms the more expensive Core i7-5820K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-9700K is 1509 days newer than the more expensive Core i7-5820K.

Advantages of Intel Core i7-9700K

  • Performs up to 2% better in The Outer Worlds than Core i7-5820K - 207 vs 202 FPS
  • Up to 48% cheaper than Core i7-5820K - $223.0 vs $429.95
  • Consumes up to 32% less energy than Intel Core i7-5820K - 95 vs 140 Watts
  • Works without a dedicated GPU, while Intel Core i7-5820K doesn't have integrated graphics

Advantages of Intel Core i7-5820K

  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-9700K - 12 vs 8 threads
This is a free version of The Outer Worlds.
The Outer Worlds

The Outer Worlds

Resolution

1920 x 1080

Game Graphics

Ultra

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

Desktop • Oct 19th, 2018


FPS

207

100%

Value, $/FPS

Price, $

$223

100%

FPS Winner

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

Buy for $223 on Amazon

In Stock

Updated 74431 minutes ago

Intel Core i7-5820K Logo
Core i7-5820K

Desktop • Sep 1st, 2014


FPS

202

97.58454106280193%

Value, $/FPS

Price, $

$429.95

51%

Intel CM8064801548435 CORE I7-5820K Processor (15M Cache, UP to 3.60 GHZ)

Buy for $429.95 on Amazon

In Stock

Updated 74432 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

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

Desktop • Oct 19th, 2018

Intel Core i7-5820K Logo
Core i7-5820K

Desktop • Sep 1st, 2014

Geekbench 5 Benchmarks

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

Desktop • Oct 19th, 2018


Single-Core

1670

100%

Multi-Core

7089

100%

Intel Core i7-5820K Logo
Core i7-5820K

Desktop • Sep 1st, 2014


Single-Core

1160

69.46107784431138%

Multi-Core

5443

76.78092819861759%

Intel Core i7-9700K Logo

Intel Core i7-9700K

vs
Intel Core i7-5820K Logo

Intel Core i7-5820K

Oct 19th, 2018
Release DateSep 1st, 2014
Core i7CollectionCore i7
Coffee LakeCodenameHaswell E
Intel Socket 1151SocketIntel Socket 2011-3
Desktop
Segment
Desktop
8
Cores6
8Threads
12
3.6 GHz
Base Clock Speed3.3 GHz
4.9 GHz
Turbo Clock Speed3.6 GHz
95 W
TDP140 W
14 nm
Process Size22 nm
36.0x
Multiplier33.0x
UHD Graphics 630
Integrated GraphicsNone
YesOverclockableYes

Builds Using Core i7-9700K or Core i7-5820K

The Outer Worlds, 1920 x 1080, Ultra

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