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Intel Core i7-4930K vs AMD FX-8140

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Specification Charts

Combined Speed (all threads combined)

Core i7-4930K 40.8 GT/s
FX-8140 25.6 GT/s
Difference: 15.2 (59%)

Core Speed

Core i7-4930K 3.4 GHz
FX-8140 3.2 GHz
Difference: 0.2 (6%)

Threads

Core i7-4930K 12
FX-8140 8
Difference: 4 (50%)

TDP

Core i7-4930K 130 Watts
FX-8140 95 Watts
Difference: 35 (37%)

Price Comparison

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Core i7-4930K

Amazon.com

FX-8140

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 i7-4930K FX-8140
Manufacturer Intel AMD
Architecture Ivy Bridge-E Bulldozer-Zambezi
Core Speed 3.4 GHz 3.2 GHz
Hyperthreading Yes No
Cores / Modules 6 8/4
Total Threads 12 8
Turbo 2/2/3/3/3/5 3.6
L2 Cache 6 x 256 KB 4 x 2 MB
L3 Cache 12 MB 8 MB
GPU Model N/A
TDP 130 Watts 95 Watts
Socket LGA 2011 AM3+
Released 2013-09-01 2012
Display Prices

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Core i7-4930K

Amazon.com

FX-8140

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.