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Core i9-12900 vs Core i9-9900K

Core i9-12900 vs Core i9-9900K: 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 371.17 on Amazon

In Stock

Updated 238 minutes ago

vs

Core i9-9900K

3.6 GHz | 8-core

Intel Core i9-9900K Logo
Intel Core i9-9900K Desktop Processor 8 Cores up to 5.0 GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for 346.85 on Amazon

In Stock

Updated 238 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 371.17 on Amazon

In Stock

Updated 238 minutes ago

vs

Core i9-9900K

3.6 GHz | 8-core

Intel Core i9-9900K Logo
Intel Core i9-9900K Desktop Processor 8 Cores up to 5.0 GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for 346.85 on Amazon

In Stock

Updated 238 minutes ago

Key Differences

In short — Core i9-12900 outperforms the cheaper Core i9-9900K on the selected game parameters. However, the worse performing Core i9-9900K is a better bang for your buck. The better performing Core i9-12900 is 1173 days newer than the cheaper Core i9-9900K.

Advantages of Core i9-12900

  • Performs up to 5% better in Forza Horizon 5 than Core i9-9900K - 182 vs 174 FPS
  • Consumes up to 32% less energy than Intel Core i9-9900K - 65 vs 95 Watts

Advantages of Core i9-9900K

  • Up to 7% cheaper than Core i9-12900 - $346.85 vs $371.17
  • Up to 2% better value when playing Forza Horizon 5 than Core i9-12900 - $1.99 vs $2.04 per FPS
Calculator background
This is a free version of Forza Horizon 5.
Forza Horizon 5

Forza Horizon 5

Resolution

1920 x 1080

Game Graphics

Max

Intel Core i9-12900 Logo
Core i9-12900

Desktop • Jan 4th, 2022


FPS

182

100%

Value, €/FPS

€2.04/FPS

98%

Price, €

€371.17

93%

FPS Winner

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 238 minutes ago

Intel Core i9-9900K Logo
Core i9-9900K

Desktop • Oct 19th, 2018


FPS

174

96%

Value, €/FPS

€1.99/FPS

100%

Price, €

€346.85

100%

Value Winner

Intel Core i9-9900K Desktop Processor 8 Cores up to 5.0 GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for 346.85 on Amazon

In Stock

Updated 238 minutes ago

My Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Max

Intel Core i9-12900 Logo
Core i9-12900

Desktop • Jan 4th, 2022

Intel Core i9-9900K Logo
Core i9-9900K

Desktop • Oct 19th, 2018

Geekbench 5 Benchmarks

Intel Core i9-12900 Logo
Core i9-12900

Desktop • Jan 4th, 2022


Single-Core

2473

100%

Multi-Core

13044

100%

Intel Core i9-9900K Logo
Core i9-9900K

Desktop • Oct 19th, 2018


Single-Core

1668

67%

Multi-Core

7960

61%

Intel Core i9-12900 Logo

Core i9-12900

vs
Intel Core i9-9900K Logo

Core i9-9900K

Jan 4th, 2022
Oct 19th, 2018
Core i9Core i9
Alder LakeCoffee Lake
Intel Socket 1700Intel Socket 1151
Desktop
Desktop
16
8
24
16
2.4 GHz
3.6 GHz
5.1 GHz
5.0 GHz
65 W
95 W
10 nm
14 nm
24.0x
36.0x
UHD Graphics 770UHD Graphics 630
YesYes

PCs Using Core i9-12900 or Core i9-9900K

With selected game settings

Laptops Using Core i9-12900 or Core i9-9900K

With selected game settings

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