I would have to say the hound is a more skilled warrior but there is one big ass problem. Swords vs axes. A sword will not be able to get through plate Armour unless you thrust through the gaps. An axe will also rarely be able to pierce all the way through but it will crush it in and cause a lot of blunt damage. So, with light Armour or no Armour the hound would probably wallop Vic. With heavy plate, I'm going for Victarion and his axe.