Which is the better score: 2220 SAT or 33 ACT?

I am hoping to apply to the wharton school and im wondering which score is better to send in

I received 2220 SAT (680R 750M 790W 10 essay) in one sitting and 33 ACT which is superscore across 3 test dates (27R 34E 34S 36M 25 writing)

My reading on both tests are on the low side which is my primary concern. I feel that my SAT would be better because it is from one test date instead of 3, but some people had difffering opinions.

thanks

2220 in one sitting

I would submit them both, as they both are great scores!