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Core i5-8400T vs Core i7-11700K

Core i5-8400T vs Core i7-11700K: game performance, price, value, and specification comparison. Select comparison game parameters.

vs
FPS Winner

Intel Core i7-11700K

3.6 GHz | 8-core

Intel Core i7-11700K Logo
Intel Core i7-11700K 11. Generation Desktop Prozessor (Basistakt: 3.6GHz Tuboboost: 4.9GHz, 8 Kerne, LGA1200) BX8070811700K

Buy for 329.98 on Amazon

In Stock

Updated 7671 minutes ago

vs
FPS Winner

Intel Core i7-11700K

3.6 GHz | 8-core

Intel Core i7-11700K Logo
Intel Core i7-11700K 11. Generation Desktop Prozessor (Basistakt: 3.6GHz Tuboboost: 4.9GHz, 8 Kerne, LGA1200) BX8070811700K

Buy for 329.98 on Amazon

In Stock

Updated 7671 minutes ago

Key Differences

In short — Core i7-11700K outperforms Core i5-8400T on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i7-11700K is 1079 days newer than Core i5-8400T.

Advantages of Intel Core i5-8400T

  • Consumes up to 72% less energy than Intel Core i7-11700K - 35 vs 125 Watts

Advantages of Intel Core i7-11700K

  • Performs up to 241% better in Cities: Skylines II than Core i5-8400T - 58 vs 17 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
This is a free version of Cities: Skylines II.
Cities: Skylines II

Cities: Skylines II

Resolution

1920 x 1080

Game Graphics

High

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

Desktop • Apr 2nd, 2018


FPS

17

29.310344827586203%

Value, €/FPS

Price, €

Intel Core i7-11700K Logo
Core i7-11700K

Desktop • Mar 16th, 2021


FPS

58

100%

Value, €/FPS

€5.69/FPS

100%

Price, €

€329.98

100%

FPS and Value Winner

Intel Core i7-11700K 11. Generation Desktop Prozessor (Basistakt: 3.6GHz Tuboboost: 4.9GHz, 8 Kerne, LGA1200) BX8070811700K

Buy for 329.98 on Amazon

In Stock

Updated 7671 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

High

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

Desktop • Apr 2nd, 2018

Intel Core i7-11700K Logo
Core i7-11700K

Desktop • Mar 16th, 2021

Geekbench 5 Benchmarks

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

Desktop • Apr 2nd, 2018


Single-Core

1099

49.52681388012618%

Multi-Core

3884

39.60840301856007%

Intel Core i7-11700K Logo
Core i7-11700K

Desktop • Mar 16th, 2021


Single-Core

2219

100%

Multi-Core

9806

100%

Intel Core i5-8400T

vs

Intel Core i7-11700K

Apr 2nd, 2018Release Date
Mar 16th, 2021
Core i5CollectionCore i7
Coffee LakeCodenameRocket Lake
Intel Socket 1151SocketIntel Socket 1200
Desktop
Segment
Desktop
6Cores
8
6Threads
16
1.7 GHzBase Clock Speed
3.6 GHz
3.3 GHzTurbo Clock Speed
5.0 GHz
35 W
TDP125 W
14 nmProcess Size14 nm
17.0xMultiplier
36.0x
NoneIntegrated Graphics
UHD Graphics 750
NoOverclockable
Yes

Builds Using Core i5-8400T or Core i7-11700K

Cities: Skylines II, 1920 x 1080, High

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