SB is better in the meta. Celebi, mew, mewtwo, even outperforming psychic vs ho-oh.
Damage without SE:
200-3,2s CD = 200-(74(C) or 53(PC) = 125 or 147 (+SB being more flexible)
100+20stab= 120 damage + Around 30 (C)to 40 (PC) energy
So raid wise and in a neutral gym fight without SE, SB outperforms P.