I have a 560ti made by PNY at the stock clock rate of 822mhz. I have been having trouble finding a Canadian retailer that sells a 560ti at the same clock rate, if I was to get a 560ti with a higher clock rate could I overclock one to match or would that cause issues?
I know for a fact that I can overclock my current card without issues. I was under the assumption that for sli to work correctly I needed the same card at the same clock speed. Should it work better at stock speeds or better with the cards matched? I'm just looking for some reassurance that it will work fine before I waste $200 on a card instead of just doing an upgrade to a 600 series card.