Depends on the rules in place. 1996 rules, very close. 2015 rules, Warriors are the heavy favorite. I'm a huge Bulls fan (grew up in the Chicago suburbs) and grew up with those Bulls teams (over the air WGN). Scottie Pippen is my favorite player ever (and I'll fight anyone who disses him). But the game evolves. Training is better, understanding of rest is better, spacing is valued, scouting has improved, and generally the athletes are better. Best match-up - Pippen/Green. Just from a style perspective.
Anyone who answers this question without referencing rule changes probably doesn't know what they're talking about, imho. The hand checking and zone defense stuff changed everything about how teams play defense and, in turn, how offenses have developed.