I think you made a mistake here. The Iowa class battleship was built. Four of them (Iowa, New Jersey, Missouri, and Wisconsin) so there is no "would have" about it. Another thing, the Iowa would have probably lost to the Yamato; 16 inch guns versus 18 inch guns. The picture that you show is a proposed Wyoming class battleship that was never built. They key is the main guns. An Iowa class battleship has nine 16 inch rifled cannons, the Wyoming was supposed to have twelve 16 inch rifled cannons. Another thing about the Iowa class, it was so narrow compared to other ships of the time because it had to be able to transit the Panama Canal.
Originally Posted by JD Barleycorn
You are incorrect. the Iowa class battleship had superior fire control than either the Bismark or the Yamato class battleships. they had a superior fire rate and accuracy.
the Bismark class German battleship was actually an inferior design which led to its destruction. While it easily defeated the pride of the British Navy, the HMS Hood, in the Battle of the Denmark Strait, where the Bismark was matched with the heavy cruiser Prinz Eugen vs. the HMS Hood and HMS Prince of Wales, the German forces won easily.
https://en.wikipedia.org/wiki/Battle...Denmark_Strait
what defeated the Bismark was Naval air power. and by that i mean "old School" air power. the Bismark, and her sister ship the Tirpitz were designed to defeat
"modern" air power and that was their undoing. after easily defeating the HMS Hood (sunk) and forcing the retreat of the HMS Prince of Wales, the Bismark was undone by WW1 style aircraft. Why? because the Germans designed their anti-aircraft guns to defend against "modern" aircraft. that was a HUGE mistake but understandable given what was expected during WW2.
the Triptiz, after the sinking of the Bismark, spent the entire war in harbor. it NEVER came out to challenge the Royal Navy. it was sunk at harbor by the British using aircraft.
there was never a WW2 version of the Battle of Jutland. it never happened. but, there were several engagements of top class battleships.
https://en.wikipedia.org/wiki/Battle_of_Jutland
and in every case the US Navy either held its own or won decisively. the North Carolina class battleship, the precursor of the Iowa, was easily a match for the Yamato and proved it in the battle of the of Leyte Gulf.
https://en.wikipedia.org/wiki/Battle_of_Leyte_Gulf
all of the German super battleships (Bismark, Tirpitz) and Japanese super battleships (Yamato,
Musashi) were all sunk during WW2.
None of the Iowa class battleships were sunk. NONE. of it's predecessor the North Carolina (which could have stood toe to toe with either the German or Japanese) were lost.
that said, both the French (richelieu) and Italians (Roma) had equally impressive battleships. but the KING of the SEA was the US NAVY IOWA class battleships.
had the US Navy built the USS Montana, despite its limitations (slower fleet speed, width i.e. unable to pass through the Panama canal .. width)
the Montana class battleship would have been the greatest navel weapon other than a Fleet aircraft carrier ever to sail the seas.
http://www.nationalinterest.org/comm...-all-time-9613