Hello all,

I just started mining Litecoin at burnside's coming from bitcoin. I've been successfully linked in for the past 3 days, so that is good.

What is troubling is the hashrate I'm getting off my hardware, which is as follows:

(Guiminer Litecoin ed.)
7970 - 450 Mhash
5970 - 390 Mhash per core
Amd Scrapper on die mini gpu 30 Mhash
Nvidia 560 Ti OC - not running yet



Now compared to mining bitcoin, this is crap, since before I could get over 1600MHZ consistently with this setup.
I've got everything overclocked and lowdown is that the 7970 is only getting 450 Mhash!  Something seems definitly wrong with this speed. The 5970 is getting about 390 Mhash per core, which I think is respectable. Can anyone offer some insight here as to how to get more appropriate scores for my hardware?


Cheers,

Lickman