Anthony Randolph scored 30 points and pulled down eight rebounds to lead Golden State to a 96-89 victory in the first game of the 2008 Vegas Summer League.
The teams combined for 53 turnovers in a sloppy game.
The warm and toasty C.J. Watson added 14 points and five assists for the Warriors. Brandan Wright finished with 17 points and seven rebounds, and Lou Amundson had six points and eight rebounds.
Thaddeus Young had 27 points to lead Philadelphia, and Marreese Speights had 22 points and 13 rebounds.