Without looking at the official number of snaps, I'd guess they played about the same number of snaps this season...
Steele threw for more TD's (9-6)
Steele throw for more yards (1322-1178)
Steele throw more INT's (9-6)
Steele won the same amount of games as Jared (3)
Steele had one less INT than TD's, Jared had the same number of TD's and INT's
I cannot find the fumble stats. Steele had the dropped snap against Iowa, the fumble on the play against Uconn that he recovered himself I believe (same play he hurt his foot), the bad handoff to White against Texas, the fumble against Baylor that led to a TD, and the 2 fumbles against Missouri. Jared had the botched handoff to Woody against KU, the terrible fumble against OSU inside the 10 yard line, (another fumble later in the game that our offensive lineman recovered, actually I think there were a total of 3 that he put on the ground but we recovered 2 of them), and the botched handoff to White against OU. I think I might be forgetting one more.
Basically, IMO, Jared didn't take care of the ball all that much better than Steele did. Tech's defense blows, KU's defense BLOWS, and OSU's D hasn't really stopped anyone all year. OU's D is good and then shut him down. The running game worked much better with Jared, because he ran the read better and had healthy legs. But the passing game struggled I thought. He barely completed half his throws and the down field element was virtually eliminated with Steele on the bench.
Steele has more talent and upside and I hope he gets a chance to battle for the job again, when healthy. No question he's gotta become a better decision maker. He's an exciting talent that can make plays with his arm. Throws too many picks but that can be corrected. People forget that Sage and Seneca threw more picks in their careers than touchdowns.