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Core i9-11900 vs Core i5-8400

Core i9-11900 vs Core i5-8400: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i9-11900

2.5 GHz | 8-core

Intel Core i9-11900 Logo
Intel Core i9-11900 11. Generation Desktop Prozessor (Basistakt: 2.5GHz Tuboboost: 5GHz, 8 Kerne, LGA1200) BX8070811900

Buy for 307.47 on Amazon

In Stock

Updated 75235 minutes ago

vs
FPS Winner

Intel Core i9-11900

2.5 GHz | 8-core

Intel Core i9-11900 Logo
Intel Core i9-11900 11. Generation Desktop Prozessor (Basistakt: 2.5GHz Tuboboost: 5GHz, 8 Kerne, LGA1200) BX8070811900

Buy for 307.47 on Amazon

In Stock

Updated 75235 minutes ago

vs

Key Differences

In short — Core i9-11900 outperforms the cheaper Core i5-8400 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-11900 is 1258 days newer than the cheaper Core i5-8400.

Advantages of Intel Core i9-11900

  • Performs up to 20% better in Cyberpunk 2077 than Core i5-8400 - 91 vs 76 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-8400 - 16 vs 6 threads
  • Works without a dedicated GPU, while Intel Core i5-8400 doesn't have integrated graphics

Advantages of Intel Core i5-8400

  • Up to 42% cheaper than Core i9-11900 - €177.5 vs €307.47
This is a free version of Cyberpunk 2077.
Cyberpunk 2077

Cyberpunk 2077

Resolution

1920 x 1080

Game Graphics

RT Overdrive

Intel Core i9-11900 Logo
Core i9-11900

Desktop • Mar 16th, 2021


FPS

91

100%

Value, €/FPS

Price, €

€307.47

57%

FPS Winner

Intel Core i9-11900 11. Generation Desktop Prozessor (Basistakt: 2.5GHz Tuboboost: 5GHz, 8 Kerne, LGA1200) BX8070811900

Buy for 307.47 on Amazon

In Stock

Updated 75235 minutes ago

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017


FPS

76

83.51648351648352%

Value, €/FPS

Price, €

€177.5

100%

Intel Core i5-8400 Prozessor (9 MB Cache, bis zu 4,00 GHz)

Buy for 177.5 on Amazon

In Stock

Updated 75235 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

RT Overdrive

Intel Core i9-11900 Logo
Core i9-11900

Desktop • Mar 16th, 2021

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017

Geekbench 5 Benchmarks

Intel Core i9-11900 Logo
Core i9-11900

Desktop • Mar 16th, 2021


Single-Core

2130

100%

Multi-Core

8816

100%

Intel Core i5-8400 Logo
Core i5-8400

Desktop • Oct 5th, 2017


Single-Core

1353

63.521126760563384%

Multi-Core

4748

53.85662431941923%

Intel Core i9-11900 Logo

Intel Core i9-11900

vs
Intel Core i5-8400 Logo

Intel Core i5-8400

Mar 16th, 2021
Release DateOct 5th, 2017
Core i9CollectionCore i5
Rocket LakeCodenameCoffee Lake
Intel Socket 1200SocketIntel Socket 1151
Desktop
Segment
Desktop
8
Cores6
16
Threads6
2.5 GHzBase Clock Speed
2.8 GHz
5.2 GHz
Turbo Clock Speed4.0 GHz
65 WTDP65 W
14 nmProcess Size14 nm
25.0xMultiplier
28.0x
UHD Graphics 750
Integrated GraphicsNone
NoOverclockableNo

Builds Using Core i9-11900 or Core i5-8400

Cyberpunk 2077, 1920 x 1080, RT Overdrive

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