I think men, as studies show, are slightly more intelligent. They are more likely to become geniuses and dominate the higher end of the intelligence scale.
As for emotion i would argue men are better in this respect too. Women are more emotional, but less altruistic and much more selfish than men. Women might have more emotion but they tend not to act on it correctly, where as men do. Greater success in art, poetry and music also suggests men are more compassionate and empethetic.