As of this posting it's Michael Vick with a rating of 108.7
98.6 quarterback rating.
Tom Brady with a rating of 111.
Aron roger
Drew Brees
Tom Brady
In 2009, Eli Manning had a 93.1 quarterback rating.
Matt Ryan
The NFL has a way of measuring the performance of a quarterback with something called a passer rating. The highest career passer rating is 96.8 by Steve Young. Click on the 'Passer Rating' link below to see how it is figured.
For the NFL, a perfect quarterback rating is 158.3. In college football, it's 1261.6
Aaron Rodgers
The best quarterback of the 2009-2010 NFL season was Drew Brees of the New Oleans Saints. He led them to their first super bowl victory, and held the best quarter back rating and led touchdowns for the season as well.
A quarterback's rating is calculated using a formula that takes into account their completion percentage, yards per attempt, touchdown percentage, and interception percentage. These four statistics are plugged into the formula to determine the quarterback's rating.