Philadelphia led the tight contest 64-59 at the half. Its lead was 118-112 with 1:13 to go after Green sank back-to-back three-pointers to give Philadelphia its season-ending victory.
Luke Jackson scored a career-high 30 points to lead five in double figures for the Atlantic Division champion Raptors. Chris Bosh added 23 points and nine rebounds, while Andrea Bargnani had 17 points and five rebounds, T.J. Ford 15 points and 10 assists, and Anthony Parker 14 points.
The Raptors will be the third seed in the Eastern Conference playoffs after dropping their last two regular season contests.