I don't own the Punisher PF so measuring him is not an option.
The base may be a little higher but not by half a head. The bases look almost even in the pic yet Punisher is easily a half a head taller than the DP PF. Honestly, I don't care when SSC decides to make characters a little more grand by making them slightly larger than 1/4 scale. Batman, Cap, and the original Spidey Com are all slightly larger 1/4 pieces and that adds to their epic stature. However, when you put them next to true 1/4 pieces or slightly smaller 1/4 pieces, it does cause for some display problems. There is no way Frank should be taller than Wade at all. Certainly not by half a head. Either way, it's nice to see SSC deliver on this new Punisher PF. It was a bit off for me so I passed, but SSC certainly delivered on their end. The pics I've seen so far look just like the proto pics we were shown. Anybody who liked and ordered the new Punisher PF has to be happy with the end results.