Home›Compare›Optimum Nutrition Gold Standard Pre-Workout vs XXL Nutrition Pump'd Stimulant Free Pre-Workout
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 Pre-Workout vs XXL Nutrition Pump'd Stimulant Free Pre-Workout
Fair comparison based on price per gram of protein, quality and more.
Verdict
Optimum Nutrition Gold Standard Pre-Workout is the better deal at £0.86/per serving
| Property | ![]() Optimum Nutrition Gold Standard Pre-Workout Best value | ![]() XXL Nutrition Pump'd Stimulant Free Pre-Workout |
|---|---|---|
| Price | £25.70 | £25.70 |
| Price/serving | £0.86 | £1.28 |
| Servings | 30 | 20 |
| Weight | 330g | 400g |
| Calories per shake | 10 kcal | 31 kcal |
| Type | Stimulant | Stim-Free |
| Rating | 4.3 (0 reviews) | 4.2 (42 reviews) |

Optimum Nutrition Gold Standard Pre-Workout
Best value- Price
- £25.70
- Price/serving
- £0.86
- Servings
- 30
- Weight
- 330g
- Calories per shake
- 10 kcal
- Type
- Stimulant
- Rating
- 4.3 (0 reviews)

XXL Nutrition Pump'd Stimulant Free Pre-Workout
- Price
- £25.70
- Price/serving
- £1.28
- Servings
- 20
- Weight
- 400g
- Calories per shake
- 31 kcal
- Type
- Stim-Free
- Rating
- 4.2 (42 reviews)

Optimum Nutrition Gold Standard Pre-Workout
Optimum Nutrition's pre-workout with 175mg caffeine, 3g creatine, and 1.5g citrulline. Mild but reliable — ideal for beginners who trust ON.
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XXL Nutrition Pump'd Stimulant Free Pre-Workout
Stimulant-free pre-workout from XXL Nutrition with glycerol, citrulline and AAKG. Ideal for evening workouts without caffeine.
View at XXL Nutrition →Rate this product
Via XXL Nutrition★4.2(42 ratings)
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