Hi, I have a MSI 280x and a Sapphire 7950. I was wondering what would my 2 .bat files look like because I want to run 2 instances of cgminer to use the gpu's to their full performance? Thanks
7950 and 280x are a pain to run together because of the different -g values. Sell one off on ebay and buy another to match up the cards and save yourself the headache. That will allow you to run one .bat file with one setting for both cards. Much easier to deal with when tuning.
Does it really matter that much? I've heard of guys using those exact two with no issues at all - is it just difficult to configure or really inefficient? I was considering combining a 5850, a 7850 and a r9 x280, reading this made me think it's a bad idea...