Hello aspirant,

I am here for helping you.

You were asking that which ranking is good from 'AAA+' and  'AAAA' so both ranking seem same on first glance but these are not same here 'AAAA' ranking is better than 'AAA+' ranking and another ranking which is more powerful than 'AAAA' ranking is  'AAAA+' ranking, this is actually a simple concept  as A+ is good ranking than A as same in the queue of AAAA rating AAAA+ is good ranking than AAAA and in queue of AAA rating AAA+ is best than AAA rating

and AAAA is good than AAA due to having one more A so same it also powerful than AAA+.

i hope it will help you.

For more queries you can upvote me and can ask in the comment box.

Best of luck.

AAAA is better than AAA+

AAAAA being the highest is exceptional with 95-99 percentile rating of college

AAAA+ IS 90-84 percentile

Then AAAA is 80-89 percentile being very good.

And AAA+ is 70-79 percentile being a good college.

Hope it helps!