Head to Head

Updated May 14, 2026 from live stats

Brock Purdy vs Marcus Mariota

Fantasy Football Comparison for the 2026 NFL Season

The Bottom Line

Brock Purdy is the better fantasy play this season.

The gap here is significant. Brock Purdy outscored Marcus Mariota by 7.1 PPG in 2025 with 23 total touchdowns. If both are on your board, Brock Purdy is the clear pick. Marcus Mariota profiles as a matchup-dependent quarterback who can spike but lacks the consistent floor.

High confidence: stats strongly favor the leader, and the gap is unlikely to close on matchup alone.

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QBSan Francisco 49ers#6PPG LEADER

Brock Purdy

PPG

19.7

Games

Pass Yds

2,167

Pass TDs

Rush Yds

147

Rush TDs

Bye

Week 14

QBWashington Commanders#31

Marcus Mariota

PPG

12.6

Games

Pass Yds

1,695

Pass TDs

Rush Yds

297

Rush TDs

Bye

Week 12

The Edge Chart

Brock Purdy

Marcus Mariota

Head to Head

19.7 PPG12.6 PPG

9 GP10 GP

Bye: Week 14Bye: Week 12

Fantasy Tiers

Brock Purdy: Tier 2 (Strong Starter) QB (ranked #6 at the position). Marcus Mariota: Tier 4 (Bench/Bye Fill) QB (ranked #31 at the position). Among the top 32 quarterbacks this season, Brock Purdy is producing at 90% of elite pace and Marcus Mariota at 57%. That ranking gap means Brock Purdy carries more trade value and a higher draft cost in 2026.

Brock Purdy vs Marcus Mariota: Who Should You Start?

The numbers tell a clear story here. Brock Purdy put up 19.7 fantasy points per game for the San Francisco 49ers in 2025, while Marcus Mariota managed 12.6 across 10 games with the Washington Commanders. A 7.1-point weekly edge is substantial at the quarterback position.

The per-game difference of 7.1 points favors Brock Purdy, though savvy managers know that gap can shrink or widen depending on the weekly slate. Defensive matchup, recent scoring trends, and health status all shift the calculus from one quarterback to the other.

Both lean on arm talent and offensive scheme as traditional pocket passers. Brock Purdy threw for 2167 yards and 20 touchdowns, while Marcus Mariota posted 1695 yards and 10 scores. Volume, red zone efficiency, and game script are the key week-to-week differentiators when neither carries rushing upside.

Bye weeks matter for roster construction: Brock Purdy sits Week 14 while Marcus Mariota is off Week 12. If you are deciding between the two as a season-long roster hold, the staggered byes actually work in your favor.

Trade Value + Dynasty Outlook

Brock Purdy is a buy in trades where the other manager is chasing upside at a different position. Marcus Mariota is a hold unless you can flip him for a positional upgrade elsewhere on your roster. Dynasty outlook: Brock Purdy (age 26) is in his prime window. Peak production now with steady value for the next 3-4 seasons. Marcus Mariota (age 32) is on the back end of his prime. Strong now, but dynasty value declines year over year.

Did You Know?

•Brock Purdy outscored Marcus Mariota by a projected 121 total fantasy points over a full 17-game season.
•Marcus Mariota played 10 games in 2025 compared to Brock Purdy's 9. That durability gap means Marcus Mariota contributed more total fantasy points even before you look at per-game averages.
•Brock Purdy scored 23 total touchdowns in 2025 (2.6 per game), making him one of the more reliable scoring options at quarterback.
•Brock Purdy is 6 years younger than Marcus Mariota (26 vs 32), which significantly impacts dynasty league trade value.

Detailed Stat Breakdown▾

StatPurdyMariota

PPG (Half-PPR)19.712.6

Games Played910

Total Fantasy Pts (est.)177126

Passing Yards2,1671,695

Passing TDs2010

Pass Yds/Game240.8169.5

Rushing Yards147297

Rushing TDs31

Total TDs2311

TDs/Game2.61.1

Age2632

Experience3 yrs10 yrs

Bye WeekWeek 14Week 12

Summary

19.7 PPG for Brock Purdy versus 12.6 for Marcus Mariota in 2025. The baseline favors Brock Purdy, though the right weekly matchup can flip the script. For a full breakdown that weighs matchup quality, form, and injury reports, try DraftCall's AI comparison engine.

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Frequently Asked Questions

Should I start Brock Purdy or Marcus Mariota in fantasy football?▾

Based on 2025 season averages, Brock Purdy has the edge at 19.7 PPG compared to Marcus Mariota's 12.6 PPG. However, the best start depends on weekly matchup, recent form, and injury status. DraftCall's app provides real-time AI-powered verdicts that factor in all of these variables.

How many fantasy points did Brock Purdy and Marcus Mariota average in 2025?▾

Brock Purdy averaged 19.7 fantasy points per game (half-PPR) across 9 games in 2025. Marcus Mariota averaged 12.6 PPG over 10 games. That is a difference of 7.1 points per game.

When are Brock Purdy and Marcus Mariota's bye weeks in 2026?▾

Brock Purdy (SF) has a bye in Week 14, and Marcus Mariota (WAS) has a bye in Week 12. Plan your roster accordingly if you are carrying both players.

Is Brock Purdy or Marcus Mariota a better fantasy quarterback in 2026?▾

Brock Purdy outscored Marcus Mariota by 7.1 PPG in 2025, which gives him the edge heading into 2026. For a week-by-week verdict, DraftCall's AI analyzes matchup quality and recent trends in real time.