Bitcoin Mining: 7970 vs GTX 680

ArbY

Limp Gawd
Joined
Oct 6, 2007
Messages
390
Please no disparaging remarks, diatribes, or the like on the topic of Bitcoins. :(

I don't mine anymore, it hasn't been profitable for a long time now, but I'm just curious. What Mhash/s rates are people getting with 7970's and 680's? Is the gap still as wide as in the previous gen of AMD vs NVIDIA cards?
 
A quick google search:
680
7970
This should be fairly obvious. Mining is optimized for the AMD cards' architectures and nV reduced the compute performance of 680 compared to the 580.
 
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