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Core i7-5820K vs Core i7-12700K

Core i7-5820K vs Core i7-12700K: game performance, price, value, and specification comparison. Select comparison game parameters.

Key Differences

In short — Core i7-12700K outperforms Core i7-5820K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-12700K is 2621 days newer than Core i7-5820K.

Advantages of Intel Core i7-12700K

  • Performs up to 19% better in Watch Dogs: Legion than Core i7-5820K - 163 vs 137 FPS
  • Consumes up to 11% less energy than Intel Core i7-5820K - 125 vs 140 Watts
  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-5820K - 20 vs 12 threads
  • Works without a dedicated GPU, while Intel Core i7-5820K doesn't have integrated graphics
This is a free version of Watch Dogs: Legion.
Watch Dogs: Legion

Watch Dogs: Legion

Resolution

1920 x 1080

Game Graphics

Ultra

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

Desktop • Sep 1st, 2014


FPS

137

84.04907975460122%

Value, €/FPS

Price, €

Intel Core i7-12700K Logo
Core i7-12700K

Desktop • Nov 4th, 2021


FPS

163

100%

Value, €/FPS

Price, €

€251.82

100%

FPS Winner

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

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

Desktop • Sep 1st, 2014

Intel Core i7-12700K Logo
Core i7-12700K

Desktop • Nov 4th, 2021

Geekbench 5 Benchmarks

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

Desktop • Sep 1st, 2014


Single-Core

1160

45.831687080205455%

Multi-Core

5443

39.74733459909449%

Intel Core i7-12700K Logo
Core i7-12700K

Desktop • Nov 4th, 2021


Single-Core

2531

100%

Multi-Core

13694

100%

Intel Core i7-5820K Logo

Intel Core i7-5820K

vs
Intel Core i7-12700K Logo

Intel Core i7-12700K

Sep 1st, 2014Release Date
Nov 4th, 2021
Core i7CollectionCore i7
Haswell ECodenameAlder Lake
Intel Socket 2011-3SocketIntel Socket 1700
Desktop
Segment
Desktop
6Cores
12
12Threads
20
3.3 GHzBase Clock Speed
3.6 GHz
3.6 GHzTurbo Clock Speed
5.0 GHz
140 WTDP
125 W
22 nmProcess Size
10 nm
33.0xMultiplier
36.0x
NoneIntegrated Graphics
UHD Graphics 770
YesOverclockableYes

Builds Using Core i7-5820K or Core i7-12700K

Watch Dogs: Legion, 1920 x 1080, Ultra

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