SI had an article in September titled Best Rookie Quarterback Seasons in NFL History.
Top 5 were:
#5: Dan Marino (Dolphins, 1983)
The sixth quarterback taken in the first round of the 1983 draft, Marino didn't get the starting job until Week 6. But once he earned the job, the Marino Era officially began in Miami. He went 7-2 as a starter his rookie season. — Rookie Season Stats: 11 GP, 58.4% comp., 2,210 yards, 20 TDs, 6 INTs, 28 carries, 45 rushing yards, 2 TDs.
#4: Russell Wilson (Seahawks, 2012)
Wilson became the steal of the 2012 draft, as the third rounder helped carry the Seahawks into the playoffs. He won the offensive rookie of the year award and made the Pro Bowl. — Rookie Season Stats: 16 GP, 64.1% comp., 3,118 yards, 26 TDs, 10 INTs, 94 carries, 489 rushing yards, 4 TDs.
#3: Cam Newton (Panthers, 2011)
The top pick in the 2011 draft, Newton picked up where he left off in college—running all over defenses. The surprise was that he was just as effective through the air, topping the 4,000–yard mark. In his first professional game, the Heisman Trophy winner threw for 422 yards and two touchdowns against the Cardinals. — Rookie Season Stats: 16 GP, 60.0% comp., 4,051 yards, 21 TDs, 17 INTs, 126 carries, 706 rushing yards, 14 TDs.
#2: Robert Griffin III (Redskins, 2012)
The No. 2 pick and former Heisman Trophy winner had high expectations entering his first season in Washington, but he exceeded them in his rookie year. He led the team to an NFC East title marking Washington's first playoff appearance since the 2007 season, and threw just five interceptions the entire regular season. — Rookie Season Stats: 15 GP, 65.4% comp., 3,200 yards, 20 TDs, 5 INTs, 120 carries, 815 rushing yards, 7 TDs.
#1: Ben Roethlisberger (Steelers, 2004)
The Steelers drafted Roethlisberger with the 11th pick in the draft, intending to initially deploy him as a backup. But when Tommy Maddox got hurt in Week 2, Roethlisberger was forced into action. All Big Ben did was rattle off 13 straight wins to finish 13-0 as the starter in his first season. The Steelers ended up losing in the AFC Championship. — Rookie Season Stats: 14 GP, 66.4% comp., 2,621 yards, 17 TDs, 11 INTs, 56 carries, 144 rushing yards, 1 TD.
A composite of the BEST stats from those five seasons would result in:
13 wins, 66.4% comp, 4051 yards, 26 TDs, 5 INTs, 120 carries, 815 rushing yards, 14 TDs, Pro Bowl
Dak’s numbers alone heading to the final game:
13 wins, 68.1% comp, 3630 yards, 23 TDs, 4 INTs, 56 carries, 273 rushing yards, 6 TDs, Pro Bowl