1, different ingredients: cappuccino contains caffeine, milk, sugar and other ingredients, while latte contains caffeine, protein, fat and other ingredients.

2, the taste is different: cappuccino coffee tastes bitter, while latte coffee tastes mellow.

3. Different production methods: cappuccino is made by pouring espresso first, then boiling milk on the espresso, and finally sprinkling some chocolate powder or cinnamon powder on the surface of the milk as decoration, while latte is made by pouring espresso first, then pouring boiled milk and milk bubbles on the espresso, and finally sprinkling some cocoa powder or sugar on the top as decoration.