Batum provided seven rebounds and six assists, and Lillard also distributed six assists as Portland jumped off to a 34-18 first-period lead and never trailed in the contest.
LaMarcus Aldridge contributed a double-double of 18 points and 14 boards for the streaking Blazers.
The Knicks, meanwhile, dropped a sixth straight despite 34 points and 15 rebounds from Carmelo Anthony.
2014: The Year in Fashion [PHOTOS]
UPI Sports Results for September 19, 2014