I posted this question a few weeks ago and eventually found out for myself. Getting into numbers (mg vs mg) is useless because everyone is different. But as a general rule, DHC is stronger than codiene but weaker than hydro and Percocet. Most dhc comes in the 60mg form. One of these in my opinion is probably about the strenth of 3mg percocet. But that is just my experience and everyone should be careful when dosing something you're not familiar with. Either way you look at it, you have a much stronger drug.