

The classification went down in ratings to less and less powerful vessels. Second rate ships were frigates, capable of fighting in the line but also for scouting, patrolling and escort. These ships of the line evolved over time to become “battleships”. First rate ships were referred to as “ships of the line” and expected to form the main line of battle in a decisive surface engagement. Warship classification was once more simple, and constantly evolving. So, what the heck is a destroyer, or a cruiser for that matter, these days?
MOST POWERFUL MODERN WARSHIPS FULL
For comparison, the Russian SLAVA class and US TICONDEROGA class cruisers are around 10,000 tons, the “Heavy guided missile cruiser” KIROV is around 25,000 tons and the KUNETSOV “heavy aircraft carrying cruiser” (which operates fixed wing fighters from a full length flight deck, just like an aircraft carrier) is over 60,000 tons. Japan has the 24,000 ton IZUMO “helicopter destroyer” which, with a full length flight deck seems far more like an aircraft carrier. China is currently constructing the Type 055 destroyer, expected to displace 14,000 tons. The United States currently has 8-9,000 ton ARLEIGH BURKEs and the 14,000 ton ZUMWALT classified as destroyers. The Iranian press has referred to their 1,500 ton Moudge class as a destroyer.


The warship classification of “destroyer” seems a very fungible term.
