Background
Background
Background
Background
Background

Core i9-12900 vs Core i9-13900KS

Core i9-12900 vs Core i9-13900KS: game performance, price, value, and specification comparison. Select comparison game parameters.

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 371.17 on Amazon

In Stock

Updated 290 minutes ago

vs
FPS Winner

Core i9-13900KS

3.2 GHz | 24-core

Intel Core i9-13900KS Logo
Intel Core i9-13900KS Desktop Processor 24 cores (8 P + 16 E) 36MB Cache, up to 6.0 GHz

Buy for 377.48 on Amazon

In Stock

Updated 290 minutes ago

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 371.17 on Amazon

In Stock

Updated 290 minutes ago

vs
FPS Winner

Core i9-13900KS

3.2 GHz | 24-core

Intel Core i9-13900KS Logo
Intel Core i9-13900KS Desktop Processor 24 cores (8 P + 16 E) 36MB Cache, up to 6.0 GHz

Buy for 377.48 on Amazon

In Stock

Updated 290 minutes ago

Key Differences

In short, we have a clear winner — Core i9-13900KS outperforms the cheaper Core i9-12900 on the selected game parameters, and is also a better bang for your buck! The better performing Core i9-13900KS is 373 days newer than the cheaper Core i9-12900.

Advantages of Core i9-12900

  • Up to 2% cheaper than Core i9-13900KS - $371.17 vs $377.48
  • Consumes up to 57% less energy than Intel Core i9-13900KS - 65 vs 150 Watts

Advantages of Core i9-13900KS

  • Performs up to 8% better in Watch Dogs: Legion than Core i9-12900 - 174 vs 161 FPS
  • Up to 6% better value when playing Watch Dogs: Legion than Core i9-12900 - $2.17 vs $2.31 per FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i9-12900 - 32 vs 24 threads
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

93%

Value, €/FPS

€2.31/FPS

94%

Price, €

€371.17

100%

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

Buy for 371.17 on Amazon

In Stock

Updated 290 minutes ago

Intel Core i9-13900KS Logo
Core i9-13900KS

Desktop • Jan 12th, 2023


FPS

174

100%

Value, €/FPS

€2.17/FPS

100%

Price, €

€377.48

98%

FPS and Value Winner

Intel Core i9-13900KS Desktop Processor 24 cores (8 P + 16 E) 36MB Cache, up to 6.0 GHz

Buy for 377.48 on Amazon

In Stock

Updated 290 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 i9-13900KS Logo
Core i9-13900KS

Desktop • Jan 12th, 2023

Geekbench 5 Benchmarks

Intel Core i9-12900 Logo
Core i9-12900

Desktop • Jan 4th, 2022


Single-Core

2473

80%

Multi-Core

13044

60%

Intel Core i9-13900KS Logo
Core i9-13900KS

Desktop • Jan 12th, 2023


Single-Core

3105

100%

Multi-Core

21833

100%

Intel Core i9-12900 Logo

Core i9-12900

vs
Intel Core i9-13900KS Logo

Core i9-13900KS

Jan 4th, 2022
Jan 12th, 2023
Core i9Core i9
Alder LakeRaptor Lake
Intel Socket 1700Intel Socket 1700
Desktop
Desktop
16
24
24
32
2.4 GHz
3.2 GHz
5.1 GHz
6.0 GHz
65 W
150 W
10 nm10 nm
24.0x
32.0x
UHD Graphics 770UHD Graphics 770
YesYes

PCs Using Core i9-12900 or Core i9-13900KS

With selected game settings

Laptops Using Core i9-12900 or Core i9-13900KS

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.