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Intel Core i3-10300 vs Core i5-6600K

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Specification Charts

Combined Speed (all threads combined)

Core i3-10300 29.6 GT/s
Core i5-6600K 14 GT/s
Difference: 15.6 (111%)

Core Speed

Core i3-10300 3.7 GHz
Core i5-6600K 3.5 GHz
Difference: 0.2 (6%)


Core i3-10300 8
Core i5-6600K 4
Difference: 4 (100%)


Core i5-6600K 91 Watts
Core i3-10300 62 Watts
Difference: 29 (47%)

Price Comparison

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Display Specifications

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Model Core i3-10300 Core i5-6600K
Manufacturer Intel Intel
Architecture Comet Lake Skylake
Core Speed 3.7 GHz 3.5 GHz
Hyperthreading Yes No
Cores / Modules 4 4
Total Threads 8 4
Turbo 4.4 1/2/3/4
L2 Cache 4 x 256KB 4 x 256 KB
L3 Cache 8 MB 6 MB
GPU Model UHD 630 HD Graphics 530
TDP 62 Watts 91 Watts
Socket LGA 1200 LGA 1151
Released May 2020 2015-08-01