should i send in SAT or ACT?

I got a 1440 on my SAT with a breakdown of 780 on math and 660 on the english portion (18 essay)
32 for ACT with 33 for both science and math and 30 for reading and 32 for writing (8 essay)

i know that according to the concordance table, there is almost no difference. However, which one looks slightly better?

Send them both!

Majoring in math or engineering? Send in the SAT. If you can afford both then sending each won’t hurt.