I'm a fan of Khan but I think it's a bit unfair to compare his flurries to arguably the greatest combination puncher of all time.
CAMACHO WAS NOT THE SAME FIGHTER AFTER HE MOVED UP HE WENT FROM GREAT TO JUST AN UNDERACHIEVING GOOD FIGHTER. As far as overall career Kahn has a looooooooong way to go to match Camacho who was better at 130,135. Although i thin kahn would be the better and more effective guy at 140.
I asume that speaking of hypothetical match means prime vs prime Camacho has fought all huge puncher of his era and future one, rosario, reyes cruz, mancini, chavez, trinidad, DLH etc and if chavez and DLH 300+ power punches aint enough to stop him then what dya expect from Amir Khan? dominating the fight like Chavez did? dream on you think Khan can be compared to prime Chavez? when Chavez met Camacho in early 90 Camacho was already in decline while Chavez was still pretty much on the top of his game. Khan has already been stopped brutally, and its not even by someone like those fighters I mentioned above.
I think its way too early to be comparing Amir Khan to a great fighter like Camacho yet. This might be a thread that's better started 3 or 4 years from now.