Lets compare vitamin content per 14 ounces of Collards vs Broccoli:
Raw Collards have 8.1 times more Vitamin A, 2 times more Vitamin B9, 2.9 times more Vitamin E and 4.3 times more Vitamin K than Raw Broccoli.
While Raw Broccoli contains 1.3 times more Vitamin B1, 2.1 times more Vitamin B5 and 2.5 times more Vitamin C than Raw Collards.
Both Raw Collards and Raw Broccoli have similar amounts of Vitamin B2, Vitamin B3 and Vitamin B6 per 14 oz.
Both Raw Collards as well as Raw Broccoli have insufficient amounts of Vitamin B12 and Vitamin D in 14 oz.
Comparing minerals per 14 ounces for Collards vs Broccoli:
Raw Collards have 4.9 times more Calcium, 1.3 times more Magnesium and 3.1 times more Manganese than Raw Broccoli.
While Raw Broccoli contains 1.6 times more Iron, 2.6 times more Phosphorus, 1.5 times more Potassium, 1.9 times more Selenium, 1.9 times more Sodium and 2 times more Zinc than Raw Collards.
Both Raw Collards and Raw Broccoli have similar amounts of Copper and Water per 14 oz.
Comparison of macro-nutrients per 14 ounces:
Raw Collards have 1.7 times more Omega 3 and 1.5 times more Fiber than Raw Broccoli.
While Raw Broccoli contains 3.7 times more Sugars than Raw Collards.
Both Raw Collards and Raw Broccoli have similar amounts of Energy, Carbohydrate and Protein per 14 oz.
Both Raw Collards as well as Raw Broccoli have insufficient amounts of Fat, Omega 6, Cholesterol, Glucose and Sucrose in 14 oz.