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Intel Core i5 8400 vs Core i7-4930K

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Specification Charts

Combined Speed (all threads combined)

Core i7-4930K 40.8 GT/s
Core i5 8400 16.8 GT/s
Difference: 24 (143%)

Core Speed

Core i7-4930K 3.4 GHz
Core i5 8400 2.8 GHz
Difference: 0.6 (21%)

Threads

Core i7-4930K 12
Core i5 8400 6
Difference: 6 (100%)

TDP

Core i7-4930K 130 Watts
Core i5 8400 65 Watts
Difference: 65 (100%)

Price Comparison

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Core i5 8400

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Core i7-4930K

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Specifications

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Model Core i5 8400 Core i7-4930K
Manufacturer Intel Intel
Architecture Coffee Lake Ivy Bridge-E
Core Speed 2.8 GHz 3.4 GHz
Hyperthreading No Yes
Cores / Modules 6 6
Total Threads 6 12
Turbo 4 GHz 2/2/3/3/3/5
L2 Cache 6 x 256 KB
L3 Cache 9MB 12 MB
GPU Model UHD 630 N/A
TDP 65 Watts 130 Watts
Socket LGA 1151 LGA 2011
Released August 2017 2013-09-01
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Core i5 8400

Amazon.com

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Core i7-4930K

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.