49ers vs Giants
Gridline projects the San Francisco 49ers to beat the New York Giants 26-18 (74% to win). Vegas has no line posted.
Sun Dec 6, 1:00 PM ET · MetLife Stadium · Week 13, 2026 NFL season
Gridline vs Vegas
| Gridline | Vegas | |
|---|---|---|
| Projected margin | 49ers by 8.2 | no line posted |
| Total (Vegas + model adjustments) | 43.8 | — |
| Total (stats only) | 43.8 | |
| Win probability | Giants 26% · 49ers 74% |
- Quarterbacks: Brock Purdy (49ers) vs J.J. McCarthy (Giants). Backup starting: J.J. McCarthy.
Questions
- Who will win 49ers vs Giants?
- Gridline projects the San Francisco 49ers to win 26-18, with a 74% chance to win outright.
- How accurate is Gridline?
- Through Nov 12, Gridline has picked 91-45 straight up and 68-63 against the spread in 137 graded 2026 games, with total leans of 1.5+ points at 23-15.
More
- All Week 13 predictions
- San Francisco 49ers 2026 projections
- New York Giants 2026 projections
- Season board with live odds and the matchup calculator to change the QBs, weather or injuries
Projections are research, not betting advice. Sports betting is not legal in every state. If gambling stops being fun, call or text 1-800-GAMBLER.