After the mixed nuclear submarine top10 here the specific list based on the Attack Submarines! The ten best attack submarine in the world for me based, like the other classifications, on SPECS given from the builder companies and official military websites. What you think about it? I think people would be surprised to know that in recorded history there's never ever been a case of a documented submarine vs. submarine fight. Those scenes in the movie you see like Red October or U-571 where two submarines are firing missiles at each other is a scenario that's never happened before in military history. Submarine versus boat - yes all the time, but never submarine vs submarine. Decent list, you're correct in putting Seawolf class as number 1. Even though they're older than the Virginia they are undeniably more expensive for a reason. However, the Virginia is probably more cost effective for what that's worth, meaning deploying more subs. I really dig these sorts of videos. Great inspiration as always. This is a good and surprising submarine list. What surprises me is that the typhoon class wasn't listed probably because they are old, but they are huge or were!