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Intel Core i5-10400 vs Core i7-4771

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Specification Charts

Combined Speed (all threads combined)

Core i5-10400 34.8 GT/s
Core i7-4771 28 GT/s
Difference: 6.8 (24%)

Core Speed

Core i7-4771 3.5 GHz
Core i5-10400 2.9 GHz
Difference: 0.6 (21%)

Threads

Core i5-10400 12
Core i7-4771 8
Difference: 4 (50%)

TDP

Core i7-4771 84 Watts
Core i5-10400 65 Watts
Difference: 19 (29%)

Price Comparison

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Core i5-10400

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Core i7-4771

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Specifications

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Model Core i5-10400 Core i7-4771
Manufacturer Intel Intel
Architecture Comet Lake Haswell
Core Speed 2.9 GHz 3.5 GHz
Hyperthreading Yes Yes
Cores / Modules 6 4
Total Threads 12 8
Turbo 4.0 2/3/4/4
L2 Cache 6 x 256KB 4 x 256 KB
L3 Cache 12 MB 8 MB
GPU Model UHD 630 HD Graphics 4600
TDP 65 Watts 84 Watts
Socket LGA 1200 LGA 1150
Released May 2020 Sept 2013