Stephen Curry scores 23 of his game-high 26 points in the first half.
LeBron James scores 32 points and Kyle Korver hit two clutch 3-pointers late in the fourth quarter.
LeBron crystalised his reputation as one of the best playoff performers in NBA history.
Cavaliers and Warriors, vying to set up a fourth straight NBA Finals clash, continued to limp toward the post-season.
Victor Oladipo scores 33 points and Bojan Bogdanovic tallies 20.
The Washington Wizards are playing like contenders again as they took advantage of an out-of-sync Indiana Pacers.
The NBA will investigate the Los Angeles Lakers after Indiana Pacers file a formal complaint.