The Jets already have the edge on the head-to-head tiebreaker with the Patriots, based on their Week 2 victory in New Jersey, so that makes this game just a bit more important for New England. If the Jets win next week, they'll have a one-game edge on the Patriots in the standings, and they'll lock up the tiebreaker, meaning the Patriots have to finish the season with more wins than the Jets to take the division. Under that scenario, the Patriots would have to win their last four regular-season games and hope the Jets finish no better than 2-2.
But if the Patriots win next week, they'll hold a one-game edge on the Jets in the standings, and if the two teams finish the regular season with the same record, the tiebreaking scenarios are a little more complicated. Since head-to-head would be a wash, the next tiebreaker is the division record, and both teams would be 3-1 against AFC East teams if the Patriots win next week.
Then it shifts to common opponents (Ravens, Steelers, Browns, Bengals, Packers, Vikings, Bears, Lions), of which the Patriots currently hold a 5-1 record against the Jets' 4-2 mark. From there, the tiebreakers go to AFC record, strength of victory, strength of schedule and a bunch of other complicated procedures.