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Intel Core i5-4590 vs Core i5 8400T

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Specification Charts

Combined Speed (all threads combined)

Core i5-4590 13.2 GT/s
Core i5 8400T 10.2 GT/s
Difference: 3 (29%)

Core Speed

Core i5-4590 3.3 GHz
Core i5 8400T 1.7 GHz
Difference: 1.6 (94%)

Threads

Core i5 8400T 6
Core i5-4590 4
Difference: 2 (50%)

TDP

Core i5-4590 84 Watts
Core i5 8400T 35 Watts
Difference: 49 (140%)

Price Comparison

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Core i5-4590

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Core i5 8400T

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Specifications

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Model Core i5-4590 Core i5 8400T
Manufacturer Intel Intel
Architecture Haswell Coffee Lake
Core Speed 3.3 GHz 1.7 GHz
Hyperthreading No No
Cores / Modules 4 6
Total Threads 4 6
Turbo 2/3/4/4 3.7 GHz
L2 Cache 4 x 256 KB
L3 Cache 6 MB 9MB
GPU Model HD Graphics 4600 UHD 630
TDP 84 Watts 35 Watts
Socket LGA 1150 LGA 1151
Released 2014-05-01 August 2017
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Core i5-4590

Amazon.com

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Core i5 8400T

Amazon.com

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Please note that the price comparisons are based on search keywords - sometimes it might show cards with very similar names that are not exactly the same as the one chosen in the comparison. We do try to filter out the wrong results as best we can, though.