Note: different product types
You're comparing products of different types (e.g. isolate vs concentrate). This makes a fair comparison difficult.
Optimum Nutrition Gold Standard 100% Isolate vs XXL Nutrition Whey Delicious
Fair comparison based on price per gram of protein, quality and more.
Verdict
Optimum Nutrition Gold Standard 100% Isolate is the better deal at $0.036/g
| Property |  Optimum Nutrition Gold Standard 100% Isolate Best value |  XXL Nutrition Whey Delicious |
|---|---|---|
| Price | $27.79 | $85.49 |
| Weight | 930g | 2500g |
| Price per gram protein | $0.036 | $0.047 |
| Price per kg | $29.88 | $34.20 |
| Protein per shake | 25g | 22g |
| Protein percentage | 83% | 73% |
| Calories per shake | 100 kcal | 118 kcal |
| Type | Isolate | Concentrate |
| Servings | 31 | 83 |
| Rating | 4.8 (4800 reviews) | 4.8 (2081 reviews) |
Optimum Nutrition Gold Standard 100% Isolate
Best value- Price
- $27.79
- Weight
- 930g
- Price per gram protein
- $0.036
- Price per kg
- $29.88
- Protein per shake
- 25g
- Protein percentage
- 83%
- Calories per shake
- 100 kcal
- Type
- Isolate
- Servings
- 31
- Rating
- 4.8 (4800 reviews)
XXL Nutrition Whey Delicious
- Price
- $85.49
- Weight
- 2500g
- Price per gram protein
- $0.047
- Price per kg
- $34.20
- Protein per shake
- 22g
- Protein percentage
- 73%
- Calories per shake
- 118 kcal
- Type
- Concentrate
- Servings
- 83
- Rating
- 4.8 (2081 reviews)
Optimum Nutrition Gold Standard 100% Isolate
Ultra-pure whey isolate with 25g protein per serving. Fast-absorbing, low in fat and sugar.
View at Amazon.com →Rate this product
Via Optimum Nutrition★4.8(4,800 ratings)
100%Via WheyWijzerNo community ratings yet
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XXL Nutrition Whey Delicious
Bestselling whey concentrate. Famous creamy taste, 19 flavors available.
View at Xxlnutrition →Rate this product
Via XXL Nutrition★4.8(2,081 ratings)
100%Via WheyWijzerNo community ratings yet
0%Is this product good?