I do not know his exact GPA but I know he is an excellent student so it's pretty high. It would be pretty hard to beat a 4.3 however. It sounds like both are very deserving of the award. It's unfortunate they are in the same class and classification. To be honest though I'm not really sure how much they actually take into consideration of the classroom. I know they say they do because it looks good on paper to say that but there has been some past winners that weren't exactly star students.