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FX-8120 vs Core i9-12900K

FX-8120 vs Core i9-12900K: game performance, price, value, and specification comparison. Select comparison game parameters.

AMD FX-8120

3.1 GHz | 8-core

AMD FX-8120 Logo
AMD FX-Series FX 8120 FX8120 FX-8120 3.1 GHz 95W Eight-Core CPU Processor FD8120WMW8KGU Socket AM3+

Buy for 63.32 on Amazon

In Stock

Updated 76157 minutes ago

vs
FPS Winner

Intel Core i9-12900K

3.2 GHz | 16-core

Intel Core i9-12900K Logo
Intel Core i9-12900K Gaming Desktop Processor with Integrated Graphics and 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W

Buy for 242.55 on Amazon

In Stock

Updated 76157 minutes ago

AMD FX-8120

3.1 GHz | 8-core

AMD FX-8120 Logo
AMD FX-Series FX 8120 FX8120 FX-8120 3.1 GHz 95W Eight-Core CPU Processor FD8120WMW8KGU Socket AM3+

Buy for 63.32 on Amazon

In Stock

Updated 76157 minutes ago

vs
FPS Winner

Intel Core i9-12900K

3.2 GHz | 16-core

Intel Core i9-12900K Logo
Intel Core i9-12900K Gaming Desktop Processor with Integrated Graphics and 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W

Buy for 242.55 on Amazon

In Stock

Updated 76157 minutes ago

Key Differences

In short — Core i9-12900K outperforms the cheaper FX-8120 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-12900K is 3676 days newer than the cheaper FX-8120.

Advantages of AMD FX-8120

  • Up to 74% cheaper than Core i9-12900K - $57.05 vs $218.51

Advantages of Intel Core i9-12900K

  • Performs up to 36% better in Horizon Zero Dawn than FX-8120 - 205 vs 151 FPS
  • Can execute more multi-threaded tasks simultaneously than AMD FX-8120 - 24 vs 8 threads
  • Works without a dedicated GPU, while AMD FX-8120 doesn't have integrated graphics
This is a free version of Horizon Zero Dawn.
Horizon Zero Dawn

Horizon Zero Dawn

Resolution

1920 x 1080

Game Graphics

Ultimate

AMD FX-8120 Logo
FX-8120

Desktop • Oct 12th, 2011


FPS

151

73.65853658536585%

Value, €/FPS

Price, €

€63.32

100%

AMD FX-Series FX 8120 FX8120 FX-8120 3.1 GHz 95W Eight-Core CPU Processor FD8120WMW8KGU Socket AM3+

Buy for 63.32 on Amazon

In Stock

Updated 76157 minutes ago

Intel Core i9-12900K Logo
Core i9-12900K

Desktop • Nov 4th, 2021


FPS

205

100%

Value, €/FPS

Price, €

€242.55

26%

FPS Winner

Intel Core i9-12900K Gaming Desktop Processor with Integrated Graphics and 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W

Buy for 242.55 on Amazon

In Stock

Updated 76157 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultimate

AMD FX-8120 Logo
FX-8120

Desktop • Oct 12th, 2011

Intel Core i9-12900K Logo
Core i9-12900K

Desktop • Nov 4th, 2021

Geekbench 5 Benchmarks

AMD FX-8120 Logo
FX-8120

Desktop • Oct 12th, 2011


Single-Core

426

16.259541984732824%

Multi-Core

1568

10.152152800258984%

Intel Core i9-12900K Logo
Core i9-12900K

Desktop • Nov 4th, 2021


Single-Core

2620

100%

Multi-Core

15445

100%

AMD FX-8120 Logo

AMD FX-8120

vs
Intel Core i9-12900K Logo

Intel Core i9-12900K

Oct 12th, 2011Release Date
Nov 4th, 2021
FXCollectionCore i9
ZambeziCodenameAlder Lake
AMD Socket AM3+SocketIntel Socket 1700
Desktop
Segment
Desktop
8Cores
16
8Threads
24
3.1 GHzBase Clock Speed
3.2 GHz
3.4 GHzTurbo Clock Speed
5.2 GHz
125 WTDP125 W
32 nmProcess Size
10 nm
15.5xMultiplier
32.0x
NoneIntegrated Graphics
UHD Graphics 770
YesOverclockableYes

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