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Intel Core i9-12900KF vs AMD FX-4120

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Specification Charts

Combined Speed (all threads combined)

Core i9-12900KF 76.8 GT/s
FX-4120 15.6 GT/s
Difference: 61.2 (392%)

Core Speed

FX-4120 3.9 GHz
Core i9-12900KF 3.2 GHz
Difference: 0.7 (22%)

Threads

Core i9-12900KF 24
FX-4120 4
Difference: 20 (500%)

TDP

Core i9-12900KF 125 Watts
FX-4120 95 Watts
Difference: 30 (32%)

Price Comparison

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Core i9-12900KF

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FX-4120

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Specifications

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Model Core i9-12900KF FX-4120
Manufacturer Intel AMD
Architecture Alder Lake-S Bulldozer-Zambezi
Core Speed 3.2 GHz 3.9 GHz
Hyperthreading Yes No
Cores / Modules 16 4/2
Total Threads 24 4
Turbo 5.2 4
L2 Cache 16 x 1.25MB 2 x 2 MB
L3 Cache 30 MB 8 MB
GPU Model
TDP 125 Watts 95 Watts
Socket Socket 1700 AM3+
Released November 2021 2012