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Intel Core i7-4790S vs Core i7 7920HQ

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Specification Charts

Combined Speed (all threads combined)

Core i7-4790S 25.6 GT/s
Core i7 7920HQ 24.8 GT/s
Difference: 0.8 (3%)

Core Speed

Core i7-4790S 3.2 GHz
Core i7 7920HQ 3.1 GHz
Difference: 0.1 (3%)


Core i7-4790S 8
Core i7 7920HQ 8
Difference: 0 (0%)


Core i7-4790S 65 Watts
Core i7 7920HQ 45 Watts
Difference: 20 (44%)

Price Comparison

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Display Specifications

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Model Core i7-4790S Core i7 7920HQ
Manufacturer Intel Intel
Architecture Haswell Kaby Lake
Core Speed 3.2 GHz 3.1 GHz
Hyperthreading Yes Yes
Cores / Modules 4 4
Total Threads 8 8
Turbo 4/5/7/8 4.1 GHz
L2 Cache 4 x 256 KB
L3 Cache 8 MB 8MB
GPU Model HD Graphics 4600 HD 630
TDP 65 Watts 45 Watts
Socket LGA 1150
Released May 2014[7] 2017