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Intel Core i7-4770 vs Core i7 8559U

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Specification Charts

Combined Speed (all threads combined)

Core i7-4770 27.2 GT/s
Core i7 8559U 21.6 GT/s
Difference: 5.6 (26%)

Core Speed

Core i7-4770 3.4 GHz
Core i7 8559U 2.7 GHz
Difference: 0.7 (26%)

Threads

Core i7-4770 8
Core i7 8559U 8
Difference: 0 (0%)

TDP

Core i7-4770 84 Watts
Core i7 8559U 28 Watts
Difference: 56 (200%)

Price Comparison

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Core i7-4770

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Core i7 8559U

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Specifications

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Model Core i7-4770 Core i7 8559U
Manufacturer Intel Intel
Architecture Haswell Coffee Lake
Core Speed 3.4 GHz 2.7 GHz
Hyperthreading Yes Yes
Cores / Modules 4 4
Total Threads 8 8
Turbo 3/4/5/5 4.5 GHz
L2 Cache 4 x 256 KB
L3 Cache 8 MB 8MB
GPU Model HD Graphics 4600 Iris Plus 655
TDP 84 Watts 28 Watts
Socket LGA 1150
Released 2013-06-01 August 2017