Lets compare vitamin content per 100 grams of Blackberries vs Blueberries:
Raw Blackberries have 3.7 times more Vitamin A, 1.5 times more Vitamin B3, 2.2 times more Vitamin B5, 4.2 times more Vitamin B9, 2.2 times more Vitamin C and 2.1 times more Vitamin E than Raw Blueberries.
While Raw Blueberries contain 1.9 times more Vitamin B1, 1.6 times more Vitamin B2 and 1.7 times more Vitamin B6 than Raw Blackberries.
Both Raw Blackberries and Raw Blueberries have similar amounts of Vitamin K per 100 g.
Both Raw Blackberries as well as Raw Blueberries have insufficient amounts of Vitamin B12 and Vitamin D in 100 g.
Comparing minerals per 100 grams for Blackberries vs Blueberries:
Raw Blackberries have 4.8 times more Calcium, 2.9 times more Copper, 2.2 times more Iron, 3.3 times more Magnesium, 1.9 times more Manganese, 1.8 times more Phosphorus, 2.1 times more Potassium and 3.3 times more Zinc than Raw Blueberries.
Both Raw Blackberries and Raw Blueberries have similar amounts of Water per 100 g.
Both Raw Blackberries as well as Raw Blueberries have insufficient amounts of Selenium in 100 g.
Comparison of macro-nutrients per 100 grams:
Raw Blackberries have 1.6 times more Omega 3, 2.1 times more Omega 6, 2.2 times more Fiber and 1.9 times more Protein than Raw Blueberries.
While Raw Blueberries contain 1.3 times more Energy, 1.5 times more Carbohydrate, 2 times more Sugars and 2.1 times more Fructose than Raw Blackberries.
Both Raw Blackberries as well as Raw Blueberries have insufficient amounts of Fat, Cholesterol, Glucose and Sucrose in 100 g.