Background
Background
Background
Background
Background

Core i9-12900 vs Core i5-11400

Core i9-12900 vs Core i5-11400: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Core i9-12900

2.4 GHz | 16-core

Intel Core i9-12900 Logo
Intel Core i9 (12th Gen) i9-12900 Hexadeca-core (16 Core) 2.40 GHz Processor - Retail Pack

Buy for $412 on Amazon

In Stock

Updated 260 minutes ago

vs

Core i5-11400

2.6 GHz | 6-core

Intel Core i5-11400 Logo
Intel® Core™ i5-11400 Desktop Processor 2.6 GHz Cores up to 4.4 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W

Buy for $139.99 on Amazon

In Stock

Updated 260 minutes ago

FPS Winner

Core i9-12900

2.4 GHz | 16-core

Intel Core i9-12900 Logo
Intel Core i9 (12th Gen) i9-12900 Hexadeca-core (16 Core) 2.40 GHz Processor - Retail Pack

Buy for $412 on Amazon

In Stock

Updated 260 minutes ago

vs

Core i5-11400

2.6 GHz | 6-core

Intel Core i5-11400 Logo
Intel® Core™ i5-11400 Desktop Processor 2.6 GHz Cores up to 4.4 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W

Buy for $139.99 on Amazon

In Stock

Updated 260 minutes ago

Key Differences

In short — Core i9-12900 outperforms the cheaper Core i5-11400 on the selected game parameters. However, the worse performing Core i5-11400 is a better bang for your buck. The better performing Core i9-12900 is 294 days newer than the cheaper Core i5-11400.

Advantages of Core i9-12900

  • Performs up to 7% better in Watch Dogs: Legion than Core i5-11400 - 161 vs 151 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-11400 - 24 vs 12 threads

Advantages of Core i5-11400

  • Up to 66% cheaper than Core i9-12900 - $139.99 vs $412.00
  • Up to 64% better value when playing Watch Dogs: Legion than Core i9-12900 - $0.93 vs $2.56 per FPS
Calculator background
This is a free version of Watch Dogs: Legion.
Watch Dogs: Legion

Watch Dogs: Legion

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i9-12900 Logo
Core i9-12900

Desktop • Jan 4th, 2022


FPS

161

100%

Value, $/FPS

$2.56/FPS

36%

Price, $

$412

33%

FPS Winner

Intel Core i9 (12th Gen) i9-12900 Hexadeca-core (16 Core) 2.40 GHz Processor - Retail Pack

Buy for $412 on Amazon

In Stock

Updated 260 minutes ago

Intel Core i5-11400 Logo
Core i5-11400

Desktop • Mar 16th, 2021


FPS

151

94%

Value, $/FPS

$0.93/FPS

100%

Price, $

$139.99

100%

Value Winner

Intel® Core™ i5-11400 Desktop Processor 2.6 GHz Cores up to 4.4 GHz LGA1200 (Intel® 500 Series & Select 400 Series Chipset) 65W

Buy for $139.99 on Amazon

In Stock

Updated 260 minutes ago

My Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i9-12900 Logo
Core i9-12900

Desktop • Jan 4th, 2022

Intel Core i5-11400 Logo
Core i5-11400

Desktop • Mar 16th, 2021

Geekbench 5 Benchmarks

Intel Core i9-12900 Logo
Core i9-12900

Desktop • Jan 4th, 2022


Single-Core

2525

100%

Multi-Core

13234

100%

Intel Core i5-11400 Logo
Core i5-11400

Desktop • Mar 16th, 2021


Single-Core

1963

78%

Multi-Core

7284

55%

Intel Core i9-12900 Logo

Core i9-12900

vs
Intel Core i5-11400 Logo

Core i5-11400

Jan 4th, 2022
Release DateMar 16th, 2021
Core i9CollectionCore i5
Alder LakeCodenameRocket Lake
Intel Socket 1700SocketIntel Socket 1200
Desktop
Segment
Desktop
16
Cores6
24
Threads12
2.4 GHzBase Clock Speed
2.6 GHz
5.1 GHz
Turbo Clock Speed4.4 GHz
65 WTDP65 W
10 nm
Process Size14 nm
24.0xMultiplier
26.0x
UHD Graphics 770Integrated GraphicsUHD Graphics 730
Yes
OverclockableNo

Builds Using Core i9-12900 or Core i5-11400

With selected game settings

Copyright © 2025 HowManyFPS. All rights reserved.

Have a suggestion or a business inquiry? [email protected]

Cookies Policy

As an Amazon Associate HowManyFPS earns from qualifying purchases.