This is a complete generalization, but my experience is that women tend to catch on quicker, but won't jump into a new role right away. They seem to be more intimidated about trying new things. But in the field it's pretty subtle. Most women who choose that kind of activity are fairly competent to begin with. I try to make sure everyone has an opportunity to be a leader on the courses I run.
Men talk straighter.
Women often take more care with their speech in order not to jeopardize a relationship. Women might take it harder. This can cause some issues. Men can also be harsher. A woman would be less likely to make it so strong.