Lets compare vitamin content per 14 ounces of Quinces vs Broccoli:
Raw Broccoli contains 15.5 times more Vitamin A, 3.6 times more Vitamin B1, 3.9 times more Vitamin B2, 3.2 times more Vitamin B3, 7.1 times more Vitamin B5, 4.4 times more Vitamin B6, 21 times more Vitamin B9 and 5.9 times more Vitamin C than Raw Quinces.
Both Raw Quinces as well as Raw Broccoli have insufficient amounts of Vitamin B12 in 14 oz.
Comparing minerals per 14 ounces for Quinces vs Broccoli:
Raw Quinces have 2.7 times more Copper than Raw Broccoli.
While Raw Broccoli contains 4.3 times more Calcium, 2.6 times more Magnesium, 3.9 times more Phosphorus, 1.6 times more Potassium, 4.2 times more Selenium, 8.3 times more Sodium and 10.3 times more Zinc than Raw Quinces.
Both Raw Quinces and Raw Broccoli have similar amounts of Iron and Water per 14 oz.
Comparison of macro-nutrients per 14 ounces:
Raw Quinces have 1.7 times more Energy and 2.3 times more Carbohydrate than Raw Broccoli.
While Raw Broccoli contains more Omega 3, 1.4 times more Fiber and 7.1 times more Protein than Raw Quinces.
Both Raw Quinces as well as Raw Broccoli have insufficient amounts of Fat, Omega 6, Cholesterol, Glucose and Sucrose in 14 oz.