We’ve compared Six Star 100% Whey Protein with Optimum Nutrition Performance Whey and determined the following. Six Star 100% Whey Protein wins in this comparison and earns 8.8 VSR. Its competitor Optimum Nutrition Performance Whey gains 8.3 VSR. The gap in rating was affected in the first place by the price of protein, thus 25 grams of pure protein of Six Star 100% Whey Protein will cost you $ 1.26, as against $ 0.83 of Optimum Nutrition Performance Whey. One serving of Six Star 100% Whey Protein contains 32 grams protein as against 22 grams in one Optimum Nutrition Performance Whey serving. For a serving of Six Star 100% Whey Protein you will pay $ 1.61 , and a for a serving of Optimum Nutrition Performance Whey you will have to pay $ 0.73.
The Six Star 100% Whey Protein composition contains minerals in an amount of 3 as against 1 in Optimum Nutrition Performance Whey.
Six Star 100% Whey Protein is available in 2 flavors. Optimum Nutrition releases 2 flavors of Performance Whey.
Six Star 100% Whey Protein is produced in 3 sizes. Optimum Nutrition Performance Whey is available in 2 sizes.
We recommend buying Six Star 100% Whey Protein.