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Intel Core i7-4820K vs Core i7-980

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Specification Charts

Combined Speed (all threads combined)

Core i7-980 39.6 GT/s
Core i7-4820K 29.6 GT/s
Difference: 10 (34%)

Core Speed

Core i7-4820K 3.7 GHz
Core i7-980 3.3 GHz
Difference: 0.4 (12%)

Threads

Core i7-980 12
Core i7-4820K 8
Difference: 4 (50%)

TDP

Core i7-4820K 130 Watts
Core i7-980 130 Watts
Difference: 0 (0%)

Price Comparison

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Core i7-4820K

Amazon.com

Core i7-980

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 i7-4820K Core i7-980
Manufacturer Intel Intel
Architecture Ivy Bridge-E Westmere
Core Speed 3.7 GHz 3.3 GHz
Hyperthreading Yes Yes
Cores / Modules 4 6
Total Threads 8 12
Turbo 0/0/0/2 1/1/1/1/2/2
L2 Cache 4 x 256 KB 6 x 256 KB
L3 Cache 10 MB 12 MB
GPU Model N/A N/A
TDP 130 Watts 130 Watts
Socket LGA 2011 LGA 1366
Released 2013-09-01 2011-06-01
Display Prices

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Core i7-4820K

Amazon.com

Core i7-980

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.