Pose for pose, and let's think of both guys at their all time BEST!
Dozzer 1993?
Ronnie 1998?
Dorian has a better front lat spread. But he has the best front lat spread ever probably.
Ronnie has a better front double biceps.
Ab thigh is Dorian.
Most muscular is Ronnie.
Side triceps... Dorian.
Double back biceps... Ronnie.
Rear lat spread... Dozzer.
Side chest... tough one.
I'll leave it to the experts to decide 
YIP
Zack
nice observation .... dorian would take and edge many of the mandatorys.
however ... the staggerin conditionin of doz ... especiallly stark and evident when standin next to ronnie .. would command too much attention.
as evident in 2001.. ronnie is vunerable to a conditioned athlete.. and jay .. while lookin fabulous in that olympia which he won ... cant hold a candle to 'the doz'.
dorian's muscle quality was UNEARTHLY. he made everyone else look water logged and soft.
in my opinion .. ronnie would beat doz in the 'minor' comps .. such as the arnold etc ...SOMETIMES.
but come olympia time doz would put the 'beat down ' on ronnie.
i wish a competitor of dorian's quality would come along again and add some excitement to the olympia once more. ronnie is just outsizin everyone while lookin like a condom full of diahorea! and his abs are shockingly bad.