it's tough to compre the two when debating numbers, esp. conf. championships because the Big 1o doesn't have a championship game and they still honor "co-championships".
Carr has 5 Big 10 titles, CPF has 4 (maybe 5 this year) SEC East "championships", and two out right conf. titles.
the comparison though is legit when you comapre the two in big games....both struggled against their biggest rivals (FL and OSU). both struggled as better coaching entered the conf. (tressell to OSU, Richt to GA, Meyer to FL etc...) both have had abysmal bowl records of late. both have been critisized for "playing not to lose", hence the big game let down both seem to have.
anyway....i think there are a lot of similarities between the two given their styles of coaching, relationship to players, and opinions of their fan bases.