The porsche Suv will offer 3 engine variants:
3.2 liter at 275 HP
4.5 liter V8 at 336HP
4.5 liter TT V8 at 450 HP (same engine that will be powering the 2+2 GT car they are making, probably tuned up even more to produce close to 500HP)
so it seems to me that the base cayenne will move just fine and the top of the line cayenne will spank anything from BWM or AMG in stock form. just the way porsche's top car always does!!
