Dynamite Shrimp vs Bang Bang Shrimp?

hgycta

This is partially a question and partially a debate, since I haven't had either and don't fully know what the difference is between the two. To me, they both look very similar and are both popular appetizers.
If anyone could explain the difference I would really appreciate it. But if you had to choose, which one do you prefer? P.F. Chang's Dynamite Shrimp or Bonefish Grill's Bang Bang Shrimp?