Question about Frame Data.

I have the SFxT guide here and it is not really too clear on Frame Data… So I have a question…

Will a character who has a +6 adv. on hit have a priority over a character who has a +7 adv. on hit?

Anyone have a guide that explains it better because it seems a bit vague in the guide.

newbie section and here:

ahh the search button would of been my friend.

Thanks for the link.