On air I was getting a max stable ram OC of 25Mhz effective (12.5Mhz DDR) and with the Ramcools I'm hitting 783Mhz (net gain of 58Mhz effective or 29Mhz DDR) in SLI. In single card I was hitting 810 stable for 85Mhz or 42.5Mhz DDR gain. As to temps, measured on the sides of both blocks (my temp...