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Core i5-8400T vs Core i5-12600K

Core i5-8400T vs Core i5-12600K: game performance, price, value, and specification comparison. Select comparison game parameters.

vs
FPS Winner

Core i5-12600K

3.7 GHz | 10-core

Intel Core i5-12600K Logo
Intel Core i5-12600K Desktop Processor with Integrated Graphics and 10 (6P+4E) Cores up to 4.9 GHz Unlocked LGA1700 600 Series Chipset 125W

Buy for 155.86 on Amazon

In Stock

Updated 114 minutes ago

vs
FPS Winner

Core i5-12600K

3.7 GHz | 10-core

Intel Core i5-12600K Logo
Intel Core i5-12600K Desktop Processor with Integrated Graphics and 10 (6P+4E) Cores up to 4.9 GHz Unlocked LGA1700 600 Series Chipset 125W

Buy for 155.86 on Amazon

In Stock

Updated 114 minutes ago

Key Differences

In short — Core i5-12600K outperforms the cheaper Core i5-8400T on the selected game parameters. However, the worse performing Core i5-8400T is a better bang for your buck. The better performing Core i5-12600K is 1312 days newer than the cheaper Core i5-8400T.

Advantages of Core i5-8400T

  • Up to 34% cheaper than Core i5-12600K - $102.14 vs $155.86
  • Consumes up to 72% less energy than Intel Core i5-12600K - 35 vs 125 Watts

Advantages of Core i5-12600K

  • Performs up to 54% better in War Thunder than Core i5-8400T - 249 vs 162 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400T - 16 vs 6 threads
  • Works without a dedicated GPU, while Intel Core i5-8400T doesn't have integrated graphics
Calculator background
This is a free version of War Thunder.
War Thunder

War Thunder

Resolution

1920 x 1080

Game Graphics

Movie

Intel Core i5-8400T Logo
Core i5-8400T

Desktop • Apr 2nd, 2018


FPS

162

65%

Value, €/FPS

€0.63/FPS

100%

Price, €

€102.14

100%

Intel Core i5-12600K Logo
Core i5-12600K

Desktop • Nov 4th, 2021


FPS

249

100%

Value, €/FPS

€0.63/FPS

100%

Price, €

€155.86

65%

FPS Winner

Intel Core i5-12600K Desktop Processor with Integrated Graphics and 10 (6P+4E) Cores up to 4.9 GHz Unlocked LGA1700 600 Series Chipset 125W

Buy for 155.86 on Amazon

In Stock

Updated 114 minutes ago

My Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Movie

Intel Core i5-8400T Logo
Core i5-8400T

Desktop • Apr 2nd, 2018

Intel Core i5-12600K Logo
Core i5-12600K

Desktop • Nov 4th, 2021

Geekbench 5 Benchmarks

Intel Core i5-8400T Logo
Core i5-8400T

Desktop • Apr 2nd, 2018


Single-Core

1099

45%

Multi-Core

3884

33%

Intel Core i5-12600K Logo
Core i5-12600K

Desktop • Nov 4th, 2021


Single-Core

2450

100%

Multi-Core

11792

100%

Intel Core i5-8400T Logo

Core i5-8400T

vs
Intel Core i5-12600K Logo

Core i5-12600K

Apr 2nd, 2018
Nov 4th, 2021
Core i5Core i5
Coffee LakeAlder Lake
Intel Socket 1151Intel Socket 1700
Desktop
Desktop
6
10
6
16
1.7 GHz
3.7 GHz
3.3 GHz
4.9 GHz
35 W
125 W
14 nm
10 nm
17.0x
37.0x
None
UHD Graphics 770
No
Yes

PCs Using Core i5-8400T or Core i5-12600K

With selected game settings

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