Lillard, the NBA Rookie of the Year last season, had 15 points in the first half. Aldridge, who finished 8 of 9 from the field, scored 10 points in the third quarter for Portland (1-2).
The matchup was the first between Lillard and Utah point guard Trey Burke, the consensus college player of the year last season at Michigan. Burke had seven points on 3-of-10 shooting.
Aldridge scored eight points in the first 3 minutes of the third quarter as Portland turned a nine-point halftime lead into a 63-45 advantage.
It was the first preseason game played in Boise since 2003.
Would David Fizdale be a good hire for the Grizzlies? Will the team keep free agent Mike Conley? Our crew forecasts the future for Memphis.
David Fizdale, an assistant with the Heat, has been offered the head-coaching job with the Grizzlies and the sides are working on a contract, according to ESPN and a Vertical report.
Check out top NBA playoff moments from the past week, including the Toronto Raptors' victory over the Cleveland Cavaliers to tie their series 2-2 and the Oklahoma City Thunder's victory to claim a 3-1 lead in their series with the Golden State Warriors.