LeBron James notched his 58th-career triple-double to lead the Cavaliers past the Sixers 105-98 in Cleveland.
James finished with 30 points, 13 rebounds, and 13 assists in the winning effort.
The Cavs closed the game on a 14-2 run to pull away.
Jeff Green, Dwyane Wade, and Kyle Korver pitched in 13 points apiece as Cleveland improved to 19-and-8.
Robert Covington and JJ Redick each scored 19 points to lead Philly which played without Joel Embiid.
Ben Simmons added 14 points and 10 assists. The Sixers are on a three-game slide.