Char Aznable vs Zechs Marquise

Both fight in a Gouf, and know how to use them. Zechs gets a Zero System, to compensate for Chars "Newtype" abilities.

Who wins?

Since Char was around for more series, I'd say his greater experience against ace pilots gives him the edge.

Zechs can probably beat early-mid OYW Char, but not after all the other stuff he goes through.

Char has more experience and has defeated more enemies than Zechs has.