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Intel Core i5-10400F vs Core i7-12700K

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Specification Charts

Combined Speed (all threads combined)

Core i7-12700K 72 GT/s
Core i5-10400F 34.8 GT/s
Difference: 37.2 (107%)

Core Speed

Core i7-12700K 3.6 GHz
Core i5-10400F 2.9 GHz
Difference: 0.7 (24%)


Core i7-12700K 20
Core i5-10400F 12
Difference: 8 (67%)


Core i7-12700K 125 Watts
Core i5-10400F 65 Watts
Difference: 60 (92%)

Price Comparison

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Display Specifications

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Model Core i5-10400F Core i7-12700K
Manufacturer Intel Intel
Architecture Comet Lake Alder Lake
Core Speed 2.9 GHz 3.6 GHz
Hyperthreading Yes Yes
Cores / Modules 6 12
Total Threads 12 20
Turbo 4.3 5.0
L2 Cache 6 x 256 KB 12MB
L3 Cache 12 MB 25MB
GPU Model UHD Graphics 770
TDP 65 Watts 125 Watts
Socket LGA 1200 FC-LGA1700
Released May 2020 November 2021