I believe that oxycodone is the generic
Roxicodone, which is also obviously percocet without the tylenol. Oxycontin and oxycodone are the same thing, EXCEPT oxycodone is a quick release tablet, and oxycontin is a slow release of the same med. Hydrocodone is the ingredient in Vicodin and Lortab. Although they are all narcotics, vicodin and lortab are lesser strength than the oxy's and morphine.