Probably safe to say that the UGA staff went back and watched every play of the Bama- TXAM game. And then tried to figure out how to replicate it. But you won't beat Saban twice with the same strategy, and the talent level is roughly equal (minus the QB position, which is admittedly huge), so IMO it comes down to which staff has the right game plan; who makes the best adjustments; and who wants it more.
This is Bama's game to lose, or UGA's game to take.