Lets compare vitamin content per 14 ounces of Onions vs Carrots:
Raw Onions have 1.3 times more Vitamin C than Raw Carrots.
While Raw Carrots contain more Vitamin A, 1.4 times more Vitamin B1, 2.1 times more Vitamin B2, 8.5 times more Vitamin B3, 2.2 times more Vitamin B5, 33 times more Vitamin E and 33 times more Vitamin K than Raw Onions.
Both Raw Onions and Raw Carrots have similar amounts of Vitamin B6 and Vitamin B9 per 14 oz.
Both Raw Onions as well as Raw Carrots have insufficient amounts of Vitamin B12 and Vitamin D in 14 oz.
Comparing minerals per 14 ounces for Onions vs Carrots:
Raw Carrots contain 1.4 times more Calcium, 1.4 times more Iron, 2.2 times more Potassium, 17.3 times more Sodium and 1.4 times more Zinc than Raw Onions.
Both Raw Onions and Raw Carrots have similar amounts of Copper, Magnesium, Manganese, Phosphorus and Water per 14 oz.
Both Raw Onions as well as Raw Carrots have insufficient amounts of Fluoride and Selenium in 14 oz.
Comparison of macro-nutrients per 14 ounces:
Raw Onions have 2.3 times more Fructose than Raw Carrots.
While Raw Carrots contain 1.6 times more Fiber than Raw Onions.
Both Raw Onions and Raw Carrots have similar amounts of Energy, Carbohydrate, Sugars and Protein per 14 oz.
Both Raw Onions as well as Raw Carrots have insufficient amounts of Fat, Omega 3, Omega 6, Cholesterol, Glucose and Sucrose in 14 oz.