As far as differences, I think Burke looks more for his shot than Stockton did, but that's something that he may mature out of as he competes in the NBA and realizes that it's much harder at the higher level.
Huh? That was one of Stockton's only drawbacks. He SHOULD have scored more to take some pressure off of his teammates and also to give himself more and/or better passing opportunities (there have been some rule changes that make it more important for each player to be an offensive threat as well). A pure point that understands and can utilize an efficient and balanced scoring attack is a rare and very desirable thing.