Product Comparison

Optimum Nutrition Gold Standard 100% Whey Protein Powder vs Quest Nutrition Protein Powder - Vanilla Milkshake

Quest Nutrition Protein Powder - Vanilla Milkshake edges ahead on a protein + calorie + rating blend. Quest Nutrition Protein Powder - Vanilla Milkshake scores higher in that blend because it offers more protein per serving (25g vs 24g), a lighter calorie hit (110 vs 120), more protein per 100 calories (22.7g vs 20.0g).

Full side-by-side of protein, calories, macros, and protein density for Optimum Nutrition Gold Standard 100% Whey Protein Powder and Quest Nutrition Protein Powder - Vanilla Milkshake below.

Optimum Nutrition

Gold Standard 100% Whey Protein Powder
Gold Standard 100% Whey Protein Powder

Protein

24g

Calories

120

Protein per 100 cal

20.0g

protein powder snacks4.6

Pros

  • Competitive overall macros for a protein powder snacks option.

Cons

  • Less protein per serving: 24g vs 25g.
  • Higher calorie count: 120 vs 110.
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Quest Nutrition

Protein Powder - Vanilla Milkshake

Wins on: Protein, Calories, Fiber, Carbs, Fat, Protein per 100 cal

Protein Powder - Vanilla Milkshake

Protein

25g

Calories

110

Protein per 100 cal

22.7g

protein powder snacks4.6

Pros

  • More protein per serving: 25g vs 24g.
  • Lower calorie load: 110 calories vs 120.
  • Better protein density: 22.7g protein per 100 calories.

Cons

  • There is no major downside in this head-to-head, so the choice comes down to taste and retailer preference.
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Side-by-Side Breakdown
MetricOptimum Nutrition Gold Standard 100% Whey Protein PowderQuest Nutrition Protein Powder - Vanilla Milkshake
Protein24g25gBest
Calories120110Best
Sugar1g1g
Fiber0gBest
Sodium
Carbs3gBest
Fat1gBest
Protein per 100 cal20.0g22.7gBest
Pick by what matters most to you

“Healthier” depends on your goal — here’s the real winner on every number we track, so two people with different priorities can both get the right answer.

  • Protein: Quest Nutrition Protein Powder - Vanilla Milkshake wins, 25g vs 24g.
  • Calories: Quest Nutrition Protein Powder - Vanilla Milkshake wins, 110 vs 120.
  • Sugar: it's a real tie — both at 1g.
  • Fiber: Quest Nutrition Protein Powder - Vanilla Milkshake wins, 0g vs —.
  • Carbs: Quest Nutrition Protein Powder - Vanilla Milkshake wins, 3g vs —.
  • Fat: Quest Nutrition Protein Powder - Vanilla Milkshake wins, 1g vs —.
  • Protein per 100 cal: Quest Nutrition Protein Powder - Vanilla Milkshake wins, 22.7g vs 20.0g.

Quest Nutrition Protein Powder - Vanilla Milkshake edges ahead on a protein + calorie + rating blend.

Quest Nutrition Protein Powder - Vanilla Milkshake scores higher in that blend because it offers more protein per serving (25g vs 24g), a lighter calorie hit (110 vs 120), more protein per 100 calories (22.7g vs 20.0g). This blend won’t match your priorities if sugar, carbs, or diet fit matter more to you than protein, calories, and rating.

Frequently Asked Questions

Optimum Nutrition Gold Standard 100% Whey Protein Powder vs Quest Nutrition Protein Powder - Vanilla Milkshake: which has more protein?

Quest Nutrition Protein Powder - Vanilla Milkshake has more protein per serving: 25g versus 24g.

Which option is better for a lower-calorie snack?

Quest Nutrition Protein Powder - Vanilla Milkshake is the lighter option at 110 calories, compared with 120 calories for the alternative.

Which snack packs more protein for the calories?

Quest Nutrition Protein Powder - Vanilla Milkshake is the more protein-dense pick at about 22.7g of protein per 100 calories.

Which is healthier, Optimum Nutrition Gold Standard 100% Whey Protein Powder vs Quest Nutrition Protein Powder - Vanilla Milkshake?

"Healthier" depends on your goal: Quest Nutrition Protein Powder - Vanilla Milkshake has more protein (25g vs 24g); Quest Nutrition Protein Powder - Vanilla Milkshake is lower in calories (110 vs 120). Neither is objectively the "healthiest" for everyone — see the pick-by-priority breakdown above, or try our free AI Snack Finder to get matched to your specific goal.

What is the final verdict in this comparison?

Quest Nutrition Protein Powder - Vanilla Milkshake edges ahead on a protein + calorie + rating blend. Quest Nutrition Protein Powder - Vanilla Milkshake scores higher in that blend because it offers more protein per serving (25g vs 24g), a lighter calorie hit (110 vs 120), more protein per 100 calories (22.7g vs 20.0g). Because they are in the same category, this is a direct apples-to-apples comparison.

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