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Intel Core i5-3340 vs Core i7-4820K

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Specification Charts

Combined Speed (all threads combined)

Core i7-4820K 29.6 GT/s
Core i5-3340 12.4 GT/s
Difference: 17.2 (139%)

Core Speed

Core i7-4820K 3.7 GHz
Core i5-3340 3.1 GHz
Difference: 0.6 (19%)

Threads

Core i7-4820K 8
Core i5-3340 4
Difference: 4 (100%)

TDP

Core i7-4820K 130 Watts
Core i5-3340 77 Watts
Difference: 53 (69%)

Price Comparison

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Core i5-3340

Amazon.com

Core i7-4820K

Amazon.com

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.

Specifications

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Model Core i5-3340 Core i7-4820K
Manufacturer Intel Intel
Architecture Ivy Bridge Ivy Bridge-E
Core Speed 3.1 GHz 3.7 GHz
Hyperthreading No Yes
Cores / Modules 4 4
Total Threads 4 8
Turbo 1/1/2/2 0/0/0/2
L2 Cache 4 x 256 KB 4 x 256 KB
L3 Cache 6 MB 10 MB
GPU Model HD Graphics 2500 N/A
TDP 77 Watts 130 Watts
Socket LGA 1155 LGA 2011
Released 2013-09-01 2013-09-01
Display Prices

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Core i5-3340

Amazon.com

Core i7-4820K

Amazon.com

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.