Many people compare Kizara and Kaido. But that's stupid. Without a doubt, Kizaru's stamina is much inferior to Kaido's, but Kizaru's strength is in speed and evasion. Remember. Kaido took all the punches with his body and slowly lost hp, Kizaru fought back and dodged 99% of g5's punches. These two characters have completely different characteristics. Kizara is hard to hit, Kaido is hard to break through. As I thought before. Average yonko(goofy g5,bb current,Big mom)=Admiral<Kaido, Shanks(top yonko)=Commander-in-Chief (Akainu)=<Mihawk=Ryuma=<Zoro Peak.(even though Kizaru won, he is still in the same league as Goofy g5). In general, Admiral = average yonko. Commander-in-chief = top yonko.