Optimum Nutrition Gold Standard 100% Whey Protein Powder vs Quest Nutrition Chocolate Milkshake Protein Powder
Optimum Nutrition Gold Standard 100% Whey Protein Powder edges ahead on a protein + calorie + rating blend. Optimum Nutrition Gold Standard 100% Whey Protein Powder scores higher in that blend because it offers more protein per serving (24g vs 22g), the stronger user rating (4.6 vs undefined).
Full side-by-side of protein, calories, macros, and protein density for Optimum Nutrition Gold Standard 100% Whey Protein Powder and Quest Nutrition Chocolate Milkshake Protein Powder below.
Optimum Nutrition
Wins on: Protein, Sugar

Protein
24g
Calories
120
Protein per 100 cal
20.0g
Pros
- More protein per serving: 24g vs 22g.
- Stronger shopper rating: 4.6 vs 0.0.
Cons
- Higher calorie count: 120 vs 110.
Quest Nutrition
Wins on: Calories

Protein
22g
Calories
110
Protein per 100 cal
20.0g
Pros
- Lower calorie load: 110 calories vs 120.
Cons
- Less protein per serving: 22g vs 24g.
- Weaker review score: 0.0 vs 4.6.
| Metric | Optimum Nutrition Gold Standard 100% Whey Protein Powder | Quest Nutrition Chocolate Milkshake Protein Powder |
|---|---|---|
| Protein | 24gBest | 22g |
| Calories | 120 | 110Best |
| Sugar | 1gBest | — |
| Fiber | — | — |
| Sodium | — | — |
| Carbs | — | — |
| Fat | — | — |
| Protein per 100 cal | 20.0g | 20.0g |
“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: Optimum Nutrition Gold Standard 100% Whey Protein Powder wins, 24g vs 22g.
- Calories: Quest Nutrition Chocolate Milkshake Protein Powder wins, 110 vs 120.
- Sugar: Optimum Nutrition Gold Standard 100% Whey Protein Powder wins, 1g vs —.
- Protein per 100 cal: it's a real tie — both at 20.0g.
Optimum Nutrition Gold Standard 100% Whey Protein Powder edges ahead on a protein + calorie + rating blend.
Optimum Nutrition Gold Standard 100% Whey Protein Powder scores higher in that blend because it offers more protein per serving (24g vs 22g), the stronger user rating (4.6 vs undefined). 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 has more protein per serving: 24g versus 22g.
Quest Nutrition Chocolate Milkshake Protein Powder is the lighter option at 110 calories, compared with 120 calories for the alternative.
Optimum Nutrition Gold Standard 100% Whey Protein Powder and Quest Nutrition Chocolate Milkshake Protein Powder are effectively tied on protein density at about 20.0g of protein per 100 calories.
"Healthier" depends on your goal: Optimum Nutrition Gold Standard 100% Whey Protein Powder has more protein (24g vs 22g); Quest Nutrition Chocolate Milkshake Protein Powder 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.
Optimum Nutrition Gold Standard 100% Whey Protein Powder edges ahead on a protein + calorie + rating blend. Optimum Nutrition Gold Standard 100% Whey Protein Powder scores higher in that blend because it offers more protein per serving (24g vs 22g), the stronger user rating (4.6 vs undefined). Because they are in the same category, this is a direct apples-to-apples comparison.
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