Want to know the overall difference between Chai Latte and Pumpkin Spice Latte? Which has higher calorie or caffeine content in Chai Latte or Pumpkin Spice Latte? Here you will know more information About Chai Latte and About Pumpkin Spice Latte. Get all the comparison for Chai Latte and Pumpkin Spice Latte at a glance below.