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Intel Core i3 8109U vs Core i9-12900KF

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Specification Charts

Combined Speed (all threads combined)

Core i9-12900KF 76.8 GT/s
Core i3 8109U 12 GT/s
Difference: 64.8 (540%)

Core Speed

Core i9-12900KF 3.2 GHz
Core i3 8109U 3.0 GHz
Difference: 0.2 (7%)


Core i9-12900KF 24
Core i3 8109U 4
Difference: 20 (500%)


Core i9-12900KF 125 Watts
Core i3 8109U 28 Watts
Difference: 97 (346%)

Price Comparison

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Display Specifications

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Model Core i3 8109U Core i9-12900KF
Manufacturer Intel Intel
Architecture Coffee Lake Alder Lake-S
Core Speed 3.0 GHz 3.2 GHz
Hyperthreading Yes Yes
Cores / Modules 2 16
Total Threads 4 24
Turbo 3.6 GHz 5.2
L2 Cache 16 x 1.25MB
L3 Cache 4MB 30 MB
GPU Model Iris Plus 655
TDP 28 Watts 125 Watts
Socket Socket 1700
Released August 2017 November 2021