Took a look at the recruiting rankings since 2010 to get an idea of the talent on the teams and the respective conferences. I took the top 25 of ESPN, Rivals, and 247 to see the average ranking of B1G and SEC teams.
Average ranking on ESPN:
Alabama - 1.6
Florida - 5.0
Ohio State - 7.8
LSU - 8.2
Georgia - 8.4
Auburn - 8.6
Ohio State was the only B1G team ranked in the top 25 every year since 2010.
Average ranking on Rivals:
Alabama - 1.8
Florida - 5.8
LSU - 7.6
Auburn - 7.8
Ohio State - 9
Georgia - 10.2
Tennessee - 13
South Carolina - 18.6
Again, Ohio State is the only B1G team ranked in the top 25 every year since 2010.
Average ranking on 247:
Alabama - 1.8
Florida - 5.8
Ohio State - 6.6
LSU - 7.6
Auburn - 8.2
Georgia - 9
Tennessee - 14.8
Sill the same, Ohio State is the only B1G team ranked in the top 25 all five years.