Arena. Doomsday is a composite (not stacked) of his HP/New52/Rebirth versions.
1: equalized speed
2: normal match
Arena. Doomsday is a composite (not stacked) of his HP/New52/Rebirth versions.
1: equalized speed
2: normal match
"At the end of the day, Arby is a pretty prolific poster proposing a plurality of proper posts for us."
- big_adventure
On paper, SBP should win. He is supposed to have Pre-Crisis level Superman strength and in theory would crush Doomsday. However Superboy Prime's feats don't quite line up with that. Yes he pushed entire planets which ended up sparking the Rhann-Thanagar war but he has also gotten his clock cleaned by the clone Superboy on more than one occasion not to mention other heroes who are way below him in terms of tier strength.
I give this one to Doomsday. Composite Doomsday definitely has the feats to take Prime.