Guess what I found about the new beast.
Also more info here http://gpuboss.com/graphics-card/Radeon-HD-9970
As always, you have to take these with a grain of salt. Assuming they're accurate, however, the Radeon HD 9970 will wield a 20nm Volcanic Islands GPU codenamed Hawaii. It will feature a 1GHz clockspeed, 4GB of memory clocked at 5GHz (effective) on a 512-bit bus, 64 GPixels, 307GB/s memory bandwidth, 4,096 shader units, 256 texture mapping units, and 64 render output processores.
Compared to the Titan and even the GTX 780, the 9970 looks promising, if not downright impressive. Now the waiting game begins to see if the final product comes close to what's been leaked online. How long might that be? Several weeks ago, it was reported that Radeon HD 9970 samples had already started shipping out to manufacturers. That card, along with other parts in the Radeon HD 9000 Series, are all expected to launch around October 2013.
So what do you guys think ?