Weight of a human:150-200 pnds,wt of a predator:350-400 pnds,wt of a xenomorph:250-550 pnds,wt of queen:6500+ pnds.Height of human:5-6 ft,ht of pred:7+ ft,ht of drone:4-6-8+ ft,ht of queen:15+ ft.Rate of intelegence:Drone,queen,human,predator.Being a highly skilled hunter and knowing what nerves to hit to paralize your enemy:Priceless.