In a comparison of Burger King's tea and McDonald's Caramel Iced Coffee, both offer sweet, refreshing beverages, catering to different taste preferences. Burger King's tea, available in various flavors like peach, raspberry, and sweetened ice tea, is a caffeine-free, sugary drink that provides a fruity, non-coffee option. McDonald's Caramel Iced Coffee, on the other hand, offers a blend of coffee and sweet caramel flavor, providing a caffeine boost. Both chains' drinks are customizable, allowing customers to adjust sweetness levels to their liking. The choice between the two depends on your preference for coffee or tea, and your desired level of caffeine.