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FX-8120 vs Core i9-12900KS

FX-8120 vs Core i9-12900KS: 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 181 minutes ago

vs
FPS Winner

Intel Core i9-12900KS

3.4 GHz | 16-core

Intel Core i9-12900KS Logo
Intel Core i9 (12th Gen) i9-12900KS Gaming Desktop Processor with Integrated Graphics and Hexadeca-core (16 Core) 2.50 GHz

Buy for 311.67 on Amazon

In Stock

Updated 181 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 181 minutes ago

vs
FPS Winner

Intel Core i9-12900KS

3.4 GHz | 16-core

Intel Core i9-12900KS Logo
Intel Core i9 (12th Gen) i9-12900KS Gaming Desktop Processor with Integrated Graphics and Hexadeca-core (16 Core) 2.50 GHz

Buy for 311.67 on Amazon

In Stock

Updated 181 minutes ago

Key Differences

In short — Core i9-12900KS outperforms the cheaper FX-8120 on the selected game parameters. However, the worse performing FX-8120 is a better bang for your buck. The better performing Core i9-12900KS is 3828 days newer than the cheaper FX-8120.

Advantages of AMD FX-8120

  • Up to 80% cheaper than Core i9-12900KS - $57.05 vs $280.78
  • Up to 76% better value when playing Baldur's Gate 3 than Core i9-12900KS - $0.58 vs $2.42 per FPS
  • Consumes up to 17% less energy than Intel Core i9-12900KS - 125 vs 150 Watts

Advantages of Intel Core i9-12900KS

  • Performs up to 18% better in Baldur's Gate 3 than FX-8120 - 129 vs 109 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 Baldur's Gate 3.
Baldur's Gate 3

Baldur's Gate 3

Resolution

1920 x 1080

Game Graphics

Ultra

AMD FX-8120 Logo
FX-8120

Desktop • Oct 12th, 2011


FPS

109

84%

Value, €/FPS

€0.58/FPS

100%

Price, €

€63.32

100%

Value Winner

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 181 minutes ago

Intel Core i9-12900KS Logo
Core i9-12900KS

Desktop • Apr 5th, 2022


FPS

129

100%

Value, €/FPS

€2.42/FPS

23%

Price, €

€311.67

20%

FPS Winner

Intel Core i9 (12th Gen) i9-12900KS Gaming Desktop Processor with Integrated Graphics and Hexadeca-core (16 Core) 2.50 GHz

Buy for 311.67 on Amazon

In Stock

Updated 181 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

AMD FX-8120 Logo
FX-8120

Desktop • Oct 12th, 2011

Intel Core i9-12900KS Logo
Core i9-12900KS

Desktop • Apr 5th, 2022

Geekbench 5 Benchmarks

AMD FX-8120 Logo
FX-8120

Desktop • Oct 12th, 2011


Single-Core

426

15%

Multi-Core

1568

9%

Intel Core i9-12900KS Logo
Core i9-12900KS

Desktop • Apr 5th, 2022


Single-Core

2692

100%

Multi-Core

16223

100%

AMD FX-8120 Logo

AMD FX-8120

vs
Intel Core i9-12900KS Logo

Intel Core i9-12900KS

Oct 12th, 2011Release Date
Apr 5th, 2022
FXCollectionCore i9
ZambeziCodenameAlder Lake
AMD Socket AM3+SocketIntel Socket 1700
Desktop
Segment
Desktop
8Cores
16
8Threads
24
3.1 GHzBase Clock Speed
3.4 GHz
3.4 GHzTurbo Clock Speed
5.2 GHz
125 W
TDP150 W
32 nmProcess Size
10 nm
15.5xMultiplier
34.0x
NoneIntegrated Graphics
UHD Graphics 770
YesOverclockableYes

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