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Intel Core i9-12900K vs AMD FX-4100

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Specification Charts

Combined Speed (all threads combined)

Core i9-12900K 76.8 GT/s
FX-4100 14.4 GT/s
Difference: 62.4 (433%)

Core Speed

FX-4100 3.6 GHz
Core i9-12900K 3.2 GHz
Difference: 0.4 (13%)


Core i9-12900K 24
FX-4100 4
Difference: 20 (500%)


Core i9-12900K 125 Watts
FX-4100 95 Watts
Difference: 30 (32%)

Price Comparison

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Core i9-12900K

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Display Specifications

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Model Core i9-12900K FX-4100
Manufacturer Intel AMD
Architecture Alder Lake-S Bulldozer-Zambezi
Core Speed 3.2 GHz 3.6 GHz
Hyperthreading Yes No
Cores / Modules 16 4/2
Total Threads 24 4
Turbo 5.2 3.7
L2 Cache 16 x 1.25MB 2 x 2 MB
L3 Cache 30 MB 8 MB
GPU Model UHD Graphics 770
TDP 125 Watts 95 Watts
Socket Socket 1700 AM3+
Released November 2021 2011-10-12