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Intel Core i5-12600K vs Core i7 7820HK

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Specification Charts

Combined Speed (all threads combined)

Core i5-12600K 59.2 GT/s
Core i7 7820HK 23.2 GT/s
Difference: 36 (155%)

Core Speed

Core i5-12600K 3.7 GHz
Core i7 7820HK 2.9 GHz
Difference: 0.8 (28%)


Core i5-12600K 16
Core i7 7820HK 8
Difference: 8 (100%)


Core i5-12600K 125 Watts
Core i7 7820HK 45 Watts
Difference: 80 (178%)

Price Comparison

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Display Specifications

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Model Core i5-12600K Core i7 7820HK
Manufacturer Intel Intel
Architecture Alder Lake Kaby Lake
Core Speed 3.7 GHz 2.9 GHz
Hyperthreading Yes Yes
Cores / Modules 10 4
Total Threads 16 8
Turbo 4.9 3.9 GHz
L2 Cache 9.5MB
L3 Cache 20MB 8MB
GPU Model UHD Graphics 770 HD 630
TDP 125 Watts 45 Watts
Socket FC-LGA1700
Released November 2021 2017