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Intel Core i5-4570 vs Core i7 7820HQ

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Specification Charts

Combined Speed (all threads combined)

Core i7 7820HQ 23.2 GT/s
Core i5-4570 12.8 GT/s
Difference: 10.4 (81%)

Core Speed

Core i5-4570 3.2 GHz
Core i7 7820HQ 2.9 GHz
Difference: 0.3 (10%)

Threads

Core i7 7820HQ 8
Core i5-4570 4
Difference: 4 (100%)

TDP

Core i5-4570 84 Watts
Core i7 7820HQ 45 Watts
Difference: 39 (87%)

Price Comparison

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Core i5-4570

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Core i7 7820HQ

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Specifications

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Model Core i5-4570 Core i7 7820HQ
Manufacturer Intel Intel
Architecture Haswell Kaby Lake
Core Speed 3.2 GHz 2.9 GHz
Hyperthreading No Yes
Cores / Modules 4 4
Total Threads 4 8
Turbo 2/3/4/4 3.9 GHz
L2 Cache 4 x 256 KB
L3 Cache 6 MB 8MB
GPU Model HD Graphics 4600 HD 630
TDP 84 Watts 45 Watts
Socket LGA 1150
Released 2013-06-01 2017