The raikage wins this the dude fought forever before he finally died. Im sorry but Minato will run out of chakra first, at which point his only option is to reaper death seal which is a tie at best. The 3rd Raikage is like A on steriods (which is kind of weird to say) but he is.
Also for people that say that minato would figure out his weakness between his ultimate sword and shield are retarded. Not a single person knew figured that out in the raikage's lifetime, whilst naruto only figured it out with info from dodai and Hacibi. So unless Minato has them on speed dial he isn't figuring that out
But how did yondaime break through the raikage defense?
It would be much easier if you used Minato and the Raikage so people know what your saying straight away. Also I don't understand your question, since I don't see minato breaking through the raikage's defense nor has he ever.
