Nutrients are present in all the fruits but in different quantities. Hence, it is essential to be aware of the nutritional value of fruits before we add them to our health routine. Banana vs Apple Nutrition will help you choose the best fruit among the two. Carbs in Banana and Apple are 22.80 g and 13.81 g respectively. The protein content of Banana and Apple is 1.10 g and 0.30 g. Protein to carb ratio of any fruit must be approximately 1.34. Protein to carb ratio of Banana is 0.05 and in Apple, it is 0.02. Nutritional value of fruits is incomparable to other food items. They provide all the vital nutrients required for proper functioning of our body.