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Intel Core i5-10400 vs Core i7 7820HQ

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Specification Charts

Combined Speed (all threads combined)

Core i5-10400 34.8 GT/s
Core i7 7820HQ 23.2 GT/s
Difference: 11.6 (50%)

Core Speed

Core i5-10400 2.9 GHz
Core i7 7820HQ 2.9 GHz
Difference: 0 (0%)

Threads

Core i5-10400 12
Core i7 7820HQ 8
Difference: 4 (50%)

TDP

Core i5-10400 65 Watts
Core i7 7820HQ 45 Watts
Difference: 20 (44%)

Price Comparison

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Core i5-10400

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Core i7 7820HQ

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Specifications

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Model Core i5-10400 Core i7 7820HQ
Manufacturer Intel Intel
Architecture Comet Lake Kaby Lake
Core Speed 2.9 GHz 2.9 GHz
Hyperthreading Yes Yes
Cores / Modules 6 4
Total Threads 12 8
Turbo 4.0 3.9 GHz
L2 Cache 6 x 256KB
L3 Cache 12 MB 8MB
GPU Model UHD 630 HD 630
TDP 65 Watts 45 Watts
Socket LGA 1200
Released May 2020 2017