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Intel Core i5-7400T vs Core i7-4790

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Specification Charts

Combined Speed (all threads combined)

Core i7-4790 28.8 GT/s
Core i5-7400T 9.6 GT/s
Difference: 19.2 (200%)

Core Speed

Core i7-4790 3.6 GHz
Core i5-7400T 2.4 GHz
Difference: 1.2 (50%)

Threads

Core i7-4790 8
Core i5-7400T 4
Difference: 4 (100%)

TDP

Core i7-4790 84 Watts
Core i5-7400T 35 Watts
Difference: 49 (140%)

Price Comparison

Core i5-7400T

Core i7-4790

Specifications

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Model Core i5-7400T Core i7-4790
Manufacturer Intel Intel
Architecture Kaby Lake-S (14 nm) Haswell
Core Speed 2.4 GHz 3.6 GHz
Hyperthreading No Yes
Cores / Modules 4 4
Total Threads 4 8
Turbo 3.0 GHz 2/3/4/4
L2 Cache 4 x 256 KB 4 x 256 KB
L3 Cache 6 MB 8 MB
GPU Model HD Graphics 630 HD Graphics 4600
TDP 35 Watts 84 Watts
Socket LGA 1151 LGA 1150
Released January 2017 2014-05-01

Core i5-7400T

Core i7-4790