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Intel Core i9 9900K vs AMD FX-4120

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Specification Charts

Combined Speed (all threads combined)

Core i9 9900K 57.6 GT/s
FX-4120 15.6 GT/s
Difference: 42 (269%)

Core Speed

FX-4120 3.9 GHz
Core i9 9900K 3.6 GHz
Difference: 0.3 (8%)

Threads

Core i9 9900K 16
FX-4120 4
Difference: 12 (300%)

TDP

Core i9 9900K 95 Watts
FX-4120 95 Watts
Difference: 0 (0%)

Price Comparison

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Core i9 9900K

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FX-4120

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Specifications

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Model Core i9 9900K FX-4120
Manufacturer Intel AMD
Architecture Coffee Lake-S Bulldozer-Zambezi
Core Speed 3.6 GHz 3.9 GHz
Hyperthreading Yes No
Cores / Modules 8 4/2
Total Threads 16 4
Turbo 5.0 4
L2 Cache 8 x 256KB 2 x 2 MB
L3 Cache 16MB 8 MB
GPU Model UHD Graphics 630
TDP 95 Watts 95 Watts
Socket LGA 1151 AM3+
Released October 2018 2012