True but it's not like either of them is natural born freak or something. It's reasonable to assume in their base versions of cp-9 is equal but I would still lean on WW side since he is the bigger human. Stacking the devil fruits on top gives should give him the edge. Lucci though could be the better fighter in terms of the martial arts
I think it’s less story immersion breaking to just say CP9 Lucci > CP9 WW. We don’t even know if WW had a fruit during his time at CP9. But either way, since they said that about Lucci being the greatest weapon in CP9 history I’m going to give it to him.
But it is at least possible WW is stronger now. If he is stronger now I’m stil going to go with CP9 Lucci just so that the story doesn’t break.