Board Thread:Manga Discussion/@comment-33204772-20190109170729/@comment-38952966-20200608214227

XZero700 wrote: I'm not talking about Jotaro here, i'm talking about DIO, take note DIO is typically stronger than Jotaro, it's just Jotaro bullshitted his win, DIO is also a vampire, basically meaning he is better than a normal human in nearly every category, so if we take that into consideration, i'm sure DIO could react to Pucci with medium difficulty

That's just speculation. Both in and out of universe sources confirm Star Platinum and The World are nearly exactly the same. If anything, Star Platinum is slightly more powerful, as it's shown to overpower The World in direct combat even after DIO drank Joseph's blood.

DIO might have an advantage with his vampiric regeneration, but Made in Heaven is one of the few Stands that could one-shot DIO. Not to mention, the sun is almost always in the sky when Made in Heaven speeds up time, so DIO would likely burn to death almost immediately.