What pain medication is stronger than oxycodone pills?

Most people say that Dilaudid pills and other versions of hydromorphone are stronger drugs than oxycodone pills.

For people with chronic pain, severe pain, and other pains, Oxycodone may be preferred because with twice-daily dosing its effects can last for 24 hours.

An oxycodone drug is an extended-release form, which means it gets released slowly over a long period, so one must not take it frequently.

Dilaudid is a drug used to treat moderate to severe pain. It is possibly used to treat a specific type of cough.