The NFL Week 2 QB Power Rankings highlight notable performances and struggles from the league's top quarterbacks.

1. Josh Allen (Buffalo Bills)
Josh Allen ascends to the top after leading the Buffalo Bills to a 36-31 victory over the Houston Texans, throwing for 334 yards and four total touchdowns. His dominance against a strong defense marks him as the new No. 1.

2. Lamar Jackson (Baltimore Ravens)
Lamar Jackson's impressive 41-23 win against the Indianapolis Colts showcases his potential under new offensive coordinator Declan Doyle, with 324 passing yards and two touchdowns.

3. Patrick Mahomes (Kansas City Chiefs)
Returning from injury, Mahomes contributed to the Chiefs' win with 184 passing yards and three touchdowns, despite showing some rust.

4. Joe Burrow (Cincinnati Bengals)
Burrow remains efficient with a 254-yard performance, although he had a costly pick-six in a win over the Tampa Bay Buccaneers.

5. Matthew Stafford (Los Angeles Rams)
Stafford's performance dipped in a 27-7 loss to the San Francisco 49ers, throwing for just 155 yards and an interception.

6. Trevor Lawrence (Jacksonville Jaguars)
Lawrence dazzled in a 34-10 win over the Cleveland Browns, throwing for 245 yards and four touchdowns.

7. Jordan Love (Green Bay Packers)
Despite a tough loss to the Minnesota Vikings, Love impressed with 387 passing yards and two touchdowns under heavy pressure.

8. Caleb Williams (Chicago Bears)
Williams made history with a standout performance in a 59-31 victory over the Carolina Panthers.

9. Dak Prescott (Dallas Cowboys)
In a 28-20 loss to the New York Giants, Prescott's efficiency was overshadowed by defensive struggles.

10. Jared Goff (Detroit Lions)
Goff led the Lions to a narrow 31-30 overtime victory, showcasing his ability to manage games effectively.

11. Brock Purdy (San Francisco 49ers)
Purdy continues to show promise with three touchdowns in the win against the Rams, despite an interception.

12. Drake Maye (New England Patriots)
Maye struggled in a 13-10 loss to the Seattle Seahawks, throwing three interceptions, prompting concerns about his performance.

The rankings reflect each quarterback's performance as they head into Week 2, with several players rising and falling based on their latest outings.