At stock my card got about 90 kH/S. But since the 1GB Version does have 256bit memoryinterface (instead of 192bit) it seems legit, that the card is faster at stock settings.

Mine is now between 110 and 118 kH/S and ran undervolted to 937mV stable for more the 12 hours now. Will try further undervolting to save energy.


I think in point of overclocking this is near te optimum. I'm wondering if soemeone could suggest some flags for the miner, which could improve the hashing power?