Is tramadol stronger than hydrocodone?

Could you elaborate on the strength comparison between tramadol and hydrocodone? I understand that both are opioids used to manage pain, but I'm curious to know if one is more potent than the other in terms of its analgesic effects. Additionally, are there any significant differences in their side effect profiles or risks of addiction that one should be aware of? Clarifying these points would help in determining the most appropriate medication for a given patient or individual.