First four years:
Tom Brady: 62 starts, 48-14 record, 1242-2015 completions, 61.6%, 13919 yards, 97 TD's, 52 INT's, 221 yards per game, 87.5 Rating
Mahomes: 62 starts, 49-13 record, 1528-2310 completions, 66.1%, 18707 yards, 151 TD's, 36 INT's, 302 yards per game, 106.2 Rating
Mahomes was way better ^ than Brady... seem like a fair comparison?
No, it's not, the league was different then, defense was allowed, the game was more physical so Brady is at a disadvantage here. Take away stats and look at averages (team offensive rankings) against their peers, Mahomes was still more explosive and better his first four years starting. I think that has a lot to do with Andy Reid, with scheme and weapons.
But let's set the QB's aside for a moment or say for the sake of argument that they were completely equal, let's look at the rest of the team... because after all, team matters to some of us.
Brady: 3 Super Bowl appearances/3 wins* (2001*, 2002, 2003*, 2004*)
Mahomes: 2 Super Bowl appearances/1 win (2018, 2019*, 2020, 2021)
TEAM Ranks
TEAM D Points (PPD):
Patriots: 6th/20th/2nd/3rd
Chiefs: 28th/15th/13th/21st
TEAM D Turnovers:
Patriots: 9th/14th/1st/4th
Chiefs: 8th/15th/13th/5th
TEAM Rushing YD's/TD's:
Patriots: 13th/7th, 28th/26th, 27th/24th, 7th/8th
Chiefs: 16th/7th, 23rd/13th, 16th/22nd, 16th/14th
Anyone who remembers 2003 accurately remembers that Antowain Smith was on his last legs. The team actually used Kevin Faulk, their third down back as the regular season back, and used the backs sparingly because they were dangerously thin at the position. In the playoffs the Pats leaned on Smith, ranked 1st in attempts, 4th in yards with 111 a game and 2nd in TD's. They weren't a great running team, Smith was old, but they were persistent and stayed balanced.
Starting field position:
Patriots: 8th/3rd/5th/11th
Chiefs: 3rd/12th/20th/15th
Field Goals Made:
Patriots: 1st/12th/4th/7th
Chiefs: 6th/9th/7th/4th
TEAM O ranking first four years (PPD):
Patriots: 7th/16th/19th/5th
Chiefs: 1st/2nd/4th/1st
So despite the Chiefs having the superior offense, again I think a lot of that is scheme, the Pats in the years they won the Super Bowl had better defense (points and turnovers), special teams and rushing attacks. I say scheme because the Pat's run the Ernhardt-Perkins offense which utilizes the run to set up the pass. They strangle opponents with time of possession on offense and create takeaways on defense. Less explosive, but more efficient.
Also the one year Mahomes won the ring in 2019 he had his best defense and run game, despite the rankings being a little behind 2020, his defense got a lot better as the season went on with the addition of Mike Pennel (run defense), other injured defenders and Mahomes and Tyreek actually missed some games with injury. They also ran their offense through their RB's in the postseason. They were the best team in the playoffs, the defense wasn't amazing but it was the best Mahome's played with in four years and were tied for 2nd in forced turnovers. I would add that if I took the time to compare 2014-2018 Pats to these same Chiefs, the rankings would look very similar.
For two decades Brady played on the best TEAMs... best defenses, best O-Lines, best weapons, best Special Teams and best Coaching.
Mahomes, not so much, offense yes... but these stats reveal the difference between one ring and three. Not magic QB's who play one phase out of three.
"Defense wins championships," "football is won in the trenches," these are some football maxims that have stood the test of time. I didn't coin them, but they're true nonetheless.
There's no such thing as magic QB’s or clutch genes…. that’s fanboy nonsense. The best teams usually play in the postseason, the best team almost always wins. Tom was on the best team more often and for two decades… this isn’t hard.