Super-dreadnoughts, khmhkmhkm.
And yes, the AA performance of the Bismarck was slightly less, than statisfactory - a defect, the KM was pretty much aware of and chosed not to adress, another incredible decision from their part.
Im not thand fond ranking these ships as better and worse. In their liege, if the ship do not have some critical and/or catatrophic design and/or production flaw, the differences are microscopic and command, operations or sheer luck is much more a deciding factor in any encounter.
Not to mention, that we have very little data on actual performances in different situations, specifically naval battles - except the Bismarck. Wich despite his loss, performed quite well. Even the inefficient armor scheme