Both teams enter their preseason finale with roster decisions and depth evaluations driving lineups rather than full-strength lineups, creating the near-even implied probabilities. The 49ers have dealt with multiple injury questions across the defensive line and skill positions in recent practices, while the Raiders focus on integrating new additions and testing backups against a familiar NFC West opponent. Limited snaps for established starters on both sides, combined with typical preseason variability in execution and officiating, sustain the balance. Developments such as confirmed availability of key veterans, standout performances from fringe roster players, or any last-minute scratches could shift sentiment by clarifying which side holds the edge in the final tune-up before the regular season.