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Intel Core i7 8559U vs Core i7 8700

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Specification Charts

Combined Speed (all threads combined)

Core i7 8700 38.4 GT/s
Core i7 8559U 21.6 GT/s
Difference: 16.8 (78%)

Core Speed

Core i7 8700 3.2 GHz
Core i7 8559U 2.7 GHz
Difference: 0.5 (19%)


Core i7 8700 12
Core i7 8559U 8
Difference: 4 (50%)


Core i7 8700 35 Watts
Core i7 8559U 28 Watts
Difference: 7 (25%)

Price Comparison

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Display Specifications

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Model Core i7 8559U Core i7 8700
Manufacturer Intel Intel
Architecture Coffee Lake Coffee Lake
Core Speed 2.7 GHz 3.2 GHz
Hyperthreading Yes Yes
Cores / Modules 4 6
Total Threads 8 12
Turbo 4.5 GHz 4.6 GHz
L2 Cache
L3 Cache 8MB 12MB
GPU Model Iris Plus 655 UHD 630
TDP 28 Watts 35 Watts
Socket LGA 1151
Released August 2017 August 2017