Been reading up a lot about this. The NDA lifts tonight at 10pm PST, so you will all see, but basically turbo 3.0 comes with a driver/app and bios option to let you choose on what cores you want your processes to go to and what frequency to run at, independently. Vcore is still the same across all the cores but if you wanted to run 6 cores running with a specific app at 4ghz, and then run another 2 cores at 2ghz, with another app. Pretty neat
You can also tell it to boost certain apps and give them priority. Can't wait to see how this works with Premiere.