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Intel Core i3 8121U vs Core i3 8350K

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Specification Charts

Combined Speed (all threads combined)

Core i3 8350K 16 GT/s
Core i3 8121U 8.8 GT/s
Difference: 7.2 (82%)

Core Speed

Core i3 8350K 4.0 GHz
Core i3 8121U 2.2 GHz
Difference: 1.8 (82%)


Core i3 8121U 4
Core i3 8350K 4
Difference: 0 (0%)


Core i3 8350K 91 Watts
Core i3 8121U 15 Watts
Difference: 76 (507%)

Price Comparison

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Core i3 8121U

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Display Specifications

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Model Core i3 8121U Core i3 8350K
Manufacturer Intel Intel
Architecture Cannon Lake Coffee Lake
Core Speed 2.2 GHz 4.0 GHz
Hyperthreading Yes No
Cores / Modules 2 4
Total Threads 4 4
Turbo 3.2 GHz
L2 Cache
L3 Cache 4MB 8MB
GPU Model UHD 630
TDP 15 Watts 91 Watts
Socket LGA 1151
Released 2018 August 2017