.................................Ave...Ave....vs All Other Conf...vs BCS Conf....... Rank Conference.........BCS...Comp.......W.....L....%........W....L.......SOS 1 Southeastern.........31.0...30.00.....37.....5...0.881.......5.....5.....25.58 2 Atlantic Coast........41.7...40.38.....31...12...0.721........7....8......36.00 3 Pacific Ten............42.3...41.18.....21.....8...0.724........5....3......30.80 4 Big Twelve.............42.3...42.42.....36...11...0.766........5....6......41.33 5 Big East.................42.6...40.91.....29...11...0.725........7....8......44.88 6 Big Ten..................44.0...42.89.....35....8....0.814........5....4......41.82 7 Mountain West........67.7...66.69.....19...16....0.543........7....9.....73.44 8 Western Athletic......74.3...72.04.....15...20....0.429........0...15....102.11 9 Conference USA.......84.6...89.79.....13...32....0.289........2...23.....92.50 10 Mid American..........89.5...90.52.....16...40....0.286........4...35.....94.15 11 Sun Belt.................95.1...97.70......9...31....0.225........2...23.....87.00 This data is courtesy of Rich Tellshow (tellshowbcs.com). The SEC is 32-0 against OOC foes other than BCS conferences. The rift between the SEC and the other BCS conferences is pretty big, as most suspected. The fight is for 2nd place.
striking how little difference there is in the win % against bcs teams of the top conferences. guess you'd need to look at the matchups, but kinda makes me think trying to reliably compare conferences is impractical.