I agree with the earlier post comapring Smith to Rich Gannon. As far as command of the offense and presence on the field, he looks like Peyton Manning out there, in those areas.
As far as comparing him to Dorsey, I really think there is no comparison in one major aspect. Though I do not see the Hurricanes very often, they still would have been great without Dorsey, he was just surrounded by amazing talent. Without Smith this year, Utah does nothing close to what it did. Because of Smith Utah went from maybe a 3 or 4 loss team contending for a conference chanionship to a team some feel would have given USC its best game. The Hurricanes, though maybe not full strength, would have still been national title contenders without Dorsey. Smith elevated Utah to its status, Dorsey benefitted from everyone around him.
Rodgers=Carr.