Lets compare vitamin content per 14 ounces of Quinces vs Valencia Oranges:
Raw Valencia Oranges contain 6 times more Vitamin A, 4.4 times more Vitamin B1, 1.3 times more Vitamin B2, 1.4 times more Vitamin B3, 3.1 times more Vitamin B5, 1.6 times more Vitamin B6, 13 times more Vitamin B9 and 3.2 times more Vitamin C than Raw Quinces.
Both Raw Quinces as well as Raw Valencia Oranges have insufficient amounts of Vitamin B12 in 14 oz.
Comparing minerals per 14 ounces for Quinces vs Valencia Oranges:
Raw Quinces have 3.5 times more Copper and 7.8 times more Iron than Raw Valencia Oranges.
While Raw Valencia Oranges contain 3.6 times more Calcium than Raw Quinces.
Both Raw Quinces and Raw Valencia Oranges have similar amounts of Magnesium, Phosphorus, Potassium and Water per 14 oz.
Both Raw Quinces as well as Raw Valencia Oranges have insufficient amounts of Zinc in 14 oz.
Comparison of macro-nutrients per 14 ounces:
Raw Quinces have 1.3 times more Carbohydrate than Raw Valencia Oranges.
While Raw Valencia Oranges contain more Omega 3, 1.3 times more Fiber and 2.6 times more Protein than Raw Quinces.
Both Raw Quinces and Raw Valencia Oranges have similar amounts of Energy per 14 oz.
Both Raw Quinces as well as Raw Valencia Oranges have insufficient amounts of Fat, Omega 6, Cholesterol, Glucose and Sucrose in 14 oz.