Congratulations on having a competitive profile. Since the UC’s are test blind, your excellent SAT score will not be used for admissions or scholarship consideration, only for course placement.
All 3 UC’s on the list are Reach schools.
UC Berkeley’s CS admit rate was 1.9%
UCLA’s CS admit rate was 3.1%
UC San Diego’s admit rate was estimated at around 5%.
I believe you will have better options than the UC’s especially if submitting your SAT score and probably much more affordable than $75K/year to attend.
Best of luck.