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Intel Core i5 8400T vs Core i7-4820K

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Specification Charts

Combined Speed (all threads combined)

Core i7-4820K 29.6 GT/s
Core i5 8400T 10.2 GT/s
Difference: 19.4 (190%)

Core Speed

Core i7-4820K 3.7 GHz
Core i5 8400T 1.7 GHz
Difference: 2 (118%)

Threads

Core i7-4820K 8
Core i5 8400T 6
Difference: 2 (33%)

TDP

Core i7-4820K 130 Watts
Core i5 8400T 35 Watts
Difference: 95 (271%)

Price Comparison

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Core i5 8400T

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Specifications

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Model Core i5 8400T Core i7-4820K
Manufacturer Intel Intel
Architecture Coffee Lake Ivy Bridge-E
Core Speed 1.7 GHz 3.7 GHz
Hyperthreading No Yes
Cores / Modules 6 4
Total Threads 6 8
Turbo 3.7 GHz 0/0/0/2
L2 Cache 4 x 256 KB
L3 Cache 9MB 10 MB
GPU Model UHD 630 N/A
TDP 35 Watts 130 Watts
Socket LGA 1151 LGA 2011
Released August 2017 2013-09-01