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Intel Core i3 8109U vs Core i7-4771

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Specification Charts

Combined Speed (all threads combined)

Core i7-4771 28 GT/s
Core i3 8109U 12 GT/s
Difference: 16 (133%)

Core Speed

Core i7-4771 3.5 GHz
Core i3 8109U 3.0 GHz
Difference: 0.5 (17%)


Core i7-4771 8
Core i3 8109U 4
Difference: 4 (100%)


Core i7-4771 84 Watts
Core i3 8109U 28 Watts
Difference: 56 (200%)

Price Comparison

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Display Specifications

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Model Core i3 8109U Core i7-4771
Manufacturer Intel Intel
Architecture Coffee Lake Haswell
Core Speed 3.0 GHz 3.5 GHz
Hyperthreading Yes Yes
Cores / Modules 2 4
Total Threads 4 8
Turbo 3.6 GHz 2/3/4/4
L2 Cache 4 x 256 KB
L3 Cache 4MB 8 MB
GPU Model Iris Plus 655 HD Graphics 4600
TDP 28 Watts 84 Watts
Socket LGA 1150
Released August 2017 Sept 2013