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Intel Core i3 8350K vs Core i5-7400

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Specification Charts

Combined Speed (all threads combined)

Core i3 8350K 16 GT/s
Core i5-7400 12 GT/s
Difference: 4 (33%)

Core Speed

Core i3 8350K 4.0 GHz
Core i5-7400 3.0 GHz
Difference: 1 (33%)


Core i3 8350K 4
Core i5-7400 4
Difference: 0 (0%)


Core i3 8350K 91 Watts
Core i5-7400 65 Watts
Difference: 26 (40%)

Price Comparison

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Core i3 8350K

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Display Specifications

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Model Core i3 8350K Core i5-7400
Manufacturer Intel Intel
Architecture Coffee Lake Kaby Lake-S (14 nm)
Core Speed 4.0 GHz 3.0 GHz
Hyperthreading No No
Cores / Modules 4 4
Total Threads 4 4
Turbo 3.5 GHz
L2 Cache 4 x 256 KB
L3 Cache 8MB 6 MB
GPU Model UHD 630 HD Graphics 630
TDP 91 Watts 65 Watts
Socket LGA 1151 LGA 1151
Released August 2017 January 2017