It's like asking who is the better athlete: someone who is the best on the planet at a particular event, or someone like Bruce Jenner who does the best in a grouping of events, but isn't necessarily the world's best at any of them.
I guess the overall highest number of medals looks more impressive, but being the world's best at something kinda means more to me.
After the game, the king and the pawn go into the same box - Author unknown
“Unfortunately, the truth is now whatever the media say it is”
-Abbey