Bardock is injured in his image and Bismuth is perfectly fine, ezpz Bismuth wins gg
But then again, he IS a brilliant scientist, and could possibly outsmart Bismuth
But also...Bismuth created a weapon to defeat the Diamonds, and according to JoJo's Bizarre Adventure, Diamond is in fact UNBREAKABLE, which means it can even break unbreakable objects, which must be like, at least Tier 0, and Bardock was shown by Frieza to be ENTIRELY BREAKABLE, meaning Bismuth wins