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Core i5-11400F vs Core i3-8121U

Core i5-11400F vs Core i3-8121U: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i5-11400F

2.6 GHz | 6-core

Intel Core i5-11400F Logo
Intel® Core™ i5-11400F, processore desktop, per sistemi desktop 6 core fino a 4,4 GHz LGA1200

Buy for 117.5 on Amazon

In Stock

Updated 5791 minutes ago

vs
FPS Winner

Intel Core i5-11400F

2.6 GHz | 6-core

Intel Core i5-11400F Logo
Intel® Core™ i5-11400F, processore desktop, per sistemi desktop 6 core fino a 4,4 GHz LGA1200

Buy for 117.5 on Amazon

In Stock

Updated 5791 minutes ago

vs

Key Differences

In short — Core i5-11400F outperforms Core i3-8121U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-11400F is 1046 days newer than Core i3-8121U.

Advantages of Intel Core i5-11400F

  • Performs up to 22% better in Far Cry 3 than Core i3-8121U - 164 vs 134 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i3-8121U - 12 vs 4 threads

Advantages of Intel Core i3-8121U

  • Consumes up to 77% less energy than Intel Core i5-11400F - 15 vs 65 Watts
This is a free version of Far Cry 3.
Far Cry 3

Far Cry 3

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-11400F Logo
Core i5-11400F

Desktop • Mar 16th, 2021


FPS

164

100%

Value, €/FPS

€0.72/FPS

100%

Price, €

€117.5

100%

FPS and Value Winner

Intel® Core™ i5-11400F, processore desktop, per sistemi desktop 6 core fino a 4,4 GHz LGA1200

Buy for 117.5 on Amazon

In Stock

Updated 5791 minutes ago

Intel Core i3-8121U Logo
Core i3-8121U

Mobile • May 5th, 2018


FPS

134

81%

Value, €/FPS

Price, €

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i5-11400F Logo
Core i5-11400F

Desktop • Mar 16th, 2021

Intel Core i3-8121U Logo
Core i3-8121U

Mobile • May 5th, 2018

Geekbench 5 Benchmarks

Intel Core i5-11400F Logo
Core i5-11400F

Desktop • Mar 16th, 2021


Single-Core

1961

100%

Multi-Core

7608

100%

Intel Core i3-8121U Logo
Core i3-8121U

Mobile • May 5th, 2018


Single-Core

1133

57%

Multi-Core

2344

30%

Intel Core i5-11400F Logo

Intel Core i5-11400F

vs
Intel Core i3-8121U Logo

Intel Core i3-8121U

Mar 16th, 2021
Release DateMay 5th, 2018
Core i5CollectionCore i3
Rocket LakeCodenameCannon Lake
Intel Socket 1200SocketIntel BGA 1440
Desktop
Segment
Mobile
6
Cores2
12
Threads4
2.6 GHz
Base Clock Speed2.2 GHz
4.4 GHz
Turbo Clock Speed3.2 GHz
65 WTDP
15 W
14 nmProcess Size
10 nm
26.0x
Multiplier22.0x
NoneIntegrated GraphicsNone
NoOverclockableNo

Builds Using Core i5-11400F or Core i3-8121U

Far Cry 3, 1920 x 1080, Ultra

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