October Vacation - Portugal or Dolomites?

I'm interested in heading to Europe in October, as my last time there was in 2012. I've never been to Portugal and I've only been to Rome in Italy. My interests are drinking a lot of good wine, eating a lot of good food, seeing cultural cities/towns and enjoying beautiful scenery. I have just under two weeks, and I'm fine renting a car and driving in either location. Folks I know who have been to Portugal absolutely love it, and I don't know anyone who has been up near the Dolomites in the northern part of Italy. Budget is less of a consideration than it normally is. What would you choose? Thanks! I love this sub.