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Intel Core i3 8350K vs Core i7 8559U

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Specification Charts

Combined Speed (all threads combined)

Core i7 8559U 21.6 GT/s
Core i3 8350K 16 GT/s
Difference: 5.6 (35%)

Core Speed

Core i3 8350K 4.0 GHz
Core i7 8559U 2.7 GHz
Difference: 1.3 (48%)


Core i7 8559U 8
Core i3 8350K 4
Difference: 4 (100%)


Core i3 8350K 91 Watts
Core i7 8559U 28 Watts
Difference: 63 (225%)

Price Comparison

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Core i3 8350K

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Display Specifications

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Model Core i3 8350K Core i7 8559U
Manufacturer Intel Intel
Architecture Coffee Lake Coffee Lake
Core Speed 4.0 GHz 2.7 GHz
Hyperthreading No Yes
Cores / Modules 4 4
Total Threads 4 8
Turbo 4.5 GHz
L2 Cache
L3 Cache 8MB 8MB
GPU Model UHD 630 Iris Plus 655
TDP 91 Watts 28 Watts
Socket LGA 1151
Released August 2017 August 2017