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Intel Core i9 9900KF vs AMD FX-8120

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Specification Charts

Combined Speed (all threads combined)

Core i9 9900KF 57.6 GT/s
FX-8120 24.8 GT/s
Difference: 32.8 (132%)

Core Speed

Core i9 9900KF 3.6 GHz
FX-8120 3.1 GHz
Difference: 0.5 (16%)

Threads

Core i9 9900KF 16
FX-8120 8
Difference: 8 (100%)

TDP

FX-8120 125 Watts
Core i9 9900KF 95 Watts
Difference: 30 (32%)

Price Comparison

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Core i9 9900KF

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FX-8120

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Specifications

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Model Core i9 9900KF FX-8120
Manufacturer Intel AMD
Architecture Coffee Lake-S Bulldozer-Zambezi
Core Speed 3.6 GHz 3.1 GHz
Hyperthreading Yes No
Cores / Modules 8 8/4
Total Threads 16 8
Turbo 5.0 3.4
L2 Cache 8 x 256KB 4 x 2 MB
L3 Cache 16MB 8 MB
GPU Model
TDP 95 Watts 125 Watts
Socket LGA 1151 AM3+
Released January 2019 2011-10-12