1, with different sweetness, martini is the general name of a cocktail, including sweet martini, neutral martini and dry martini, among which the dry martini has lower sweetness and is more refreshing than sweet martini.

2. The raw materials are different. Although martinis and dry martinis are based on gin, the recipes are slightly different. Usually, sweet martinis will use sweet vermouth as the ingredient, while dry martinis will use dry vermouth as the ingredient, thus making the taste drier than sweet.