▁on ▁that ▁of ▁the ▁previous ▁arm ored ▁cru iser , ▁, ▁which ▁incorpor ated ▁a ▁more ▁powerful ▁arm ament ▁and ▁more ▁compreh ensive ▁arm or ▁protection . ▁ ▁Prin z ▁Ad al bert ▁disp la ced ▁ ▁as ▁built ▁and ▁ ▁fully ▁loaded . ▁She ▁had ▁an ▁overall ▁length ▁of ▁, ▁a ▁beam ▁of ▁ ▁and ▁a ▁draft ▁of ▁ ▁forward . ▁She ▁was ▁power ed ▁by ▁three ▁vertical ▁triple - exp ansion ▁steam ▁engines , ▁with ▁steam ▁provided ▁by ▁four teen ▁coal - f ired ▁water - t ube ▁bo ilers . ▁The ▁engines ▁were ▁r ated ▁to ▁produce ▁ ▁for ▁a ▁maximum ▁speed ▁of ▁, ▁though ▁she ▁slightly ▁exceed ed ▁these ▁figures ▁on ▁speed ▁tri als . ▁She ▁carried ▁up ▁to ▁ ▁of ▁coal , ▁which ▁enabled ▁a ▁maximum ▁range ▁of ▁up ▁to ▁ ▁at ▁a ▁cru ising ▁speed ▁of ▁. ▁The ▁ship ' s ▁crew ▁consisted ▁of ▁ 3 5   o ffic ers ▁and ▁ 5 5 1   en list ed ▁men . ▁ ▁She ▁was ▁armed ▁with ▁four ▁ ▁guns ▁arranged ▁in ▁two ▁tw in - gun ▁tur rets , ▁one ▁on ▁either ▁end ▁of ▁the ▁super structure , ▁a ▁significant ▁improvement ▁over ▁Prin z ▁Heinrich , ▁which ▁carried ▁only ▁two ▁guns ▁in ▁single ▁tur rets . ▁Her ▁secondary ▁arm ament ▁consisted ▁of ▁ten ▁ 1 5   cm ▁( 5 . 9   in ) ▁guns ▁in ▁individual ▁cas em ate ▁mount s . ▁For ▁defense ▁against ▁tor ped o ▁boats , ▁she ▁carried ▁a ▁battery