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Coffee vs. Rockstar — In-Depth Nutrition Comparison

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How are coffee and Rockstar different?

  • Coffee contains less vitamin B12, vitamin B2, vitamin B6, vitamin B5, and vitamin B3 than Rockstar.
  • Rockstar covers your daily need for vitamin B12, 157% more than coffee.
  • Coffee has 8 times more potassium than Rockstar. Coffee has 49mg of potassium, while Rockstar has 6mg.

Beverages, coffee, brewed, prepared with tap water and Beverages, Energy drink, ROCKSTAR types were used in this article.

Infographic

Coffee vs Rockstar infographic
Infographic link

Mineral Comparison

Mineral comparison score is based on the number of minerals by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
Coffee
7
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 2.1% 0.6% 4.3% 0.38% 0.67% 0.55% 1.3% 0.26% 3% 0%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 0% 0.3% 0.53% 1.9% 0% 1.4% 0% 2.1% 0% 0%
Contains more MagnesiumMagnesium +∞%
Contains more CalciumCalcium +100%
Contains more PotassiumPotassium +716.7%
Contains more CopperCopper +∞%
Contains more PhosphorusPhosphorus +∞%
Contains less SodiumSodium -87.5%
Contains more ManganeseManganese +∞%
Contains more IronIron +400%
Contains more ZincZinc +150%
~equal in Selenium ~0µg

Vitamin Comparison

Vitamin comparison score is based on the number of vitamins by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
Coffee
5
Vitamin C Vit. C Vitamin A Vit. A Vitamin E Vit. E Vitamin D Vit. D Vitamin B1 Vit. B1 Vitamin B2 Vit. B2 Vitamin B3 Vit. B3 Vitamin B5 Vit. B5 Vitamin B6 Vit. B6 Vitamin B12 Vit. B12 Vitamin K Vit. K Folate Folate Choline Choline 0% 0% 0.2% 0% 3.5% 18% 3.6% 15% 0.23% 0% 0.25% 1.5% 1.4%
Vitamin C Vit. C Vitamin A Vit. A Vitamin E Vit. E Vitamin D Vit. D Vitamin B1 Vit. B1 Vitamin B2 Vit. B2 Vitamin B3 Vit. B3 Vitamin B5 Vit. B5 Vitamin B6 Vit. B6 Vitamin B12 Vit. B12 Vitamin K Vit. K Folate Folate Choline Choline 0% 0% 0% 0% 0% 369% 184% 250% 312% 471% 0% 0% 0.16%
Contains more Vitamin EVitamin E +∞%
Contains more Vitamin B1Vitamin B1 +∞%
Contains more Vitamin KVitamin K +∞%
Contains more FolateFolate +∞%
Contains more CholineCholine +766.7%
Contains more Vitamin B2Vitamin B2 +2005.3%
Contains more Vitamin B3Vitamin B3 +5041.4%
Contains more Vitamin B5Vitamin B5 +1540.6%
Contains more Vitamin B6Vitamin B6 +135200%
Contains more Vitamin B12Vitamin B12 +∞%
~equal in Vitamin C ~0mg
~equal in Vitamin A ~0µg
~equal in Vitamin D ~0µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
Coffee
2
99%
Protein: 0.12 g
Fats: 0.02 g
Carbs: 0 g
Water: 99.39 g
Other: 0.47 g
13% 87%
Protein: 0.34 g
Fats: 0.22 g
Carbs: 12.7 g
Water: 87.08 g
Other: 0 g
Contains more WaterWater +14.1%
Contains more OtherOther +-238.2%
Contains more ProteinProtein +183.3%
Contains more FatsFats +1000%
Contains more CarbsCarbs +∞%

Comparison summary table

Pay attention to the rightmost column. It displays the amounts side by side, giving a clearer understanding of the difference.
Coffee Rockstar
Lower in Saturated fat ok
Lower in Glycemic Index ok
Lower in price ok
Lower in Sugar ok
Lower in Sodium ok
Rich in minerals ok
Lower in Cholesterol Equal
Rich in vitamins Equal

All nutrients comparison - raw data values

Nutrient Coffee Rockstar DV% diff.
Vitamin B12 0µg 3.77µg 157%
Vitamin B2 0.076mg 1.6mg 117%
Vitamin B6 0.001mg 1.353mg 104%
Vitamin B5 0.254mg 4.167mg 78%
Vitamin B3 0.191mg 9.82mg 60%
Fructose 0g 3.59g 4%
Carbs 0g 12.7g 4%
Calories 1kcal 58kcal 3%
Caffeine 40mg 33mg 2%
Manganese 0.023mg 0mg 1%
Folate 2µg 0µg 1%
Magnesium 3mg 0mg 1%
Potassium 49mg 6mg 1%
Vitamin B1 0.014mg 0mg 1%
Iron 0.01mg 0.05mg 1%
Sodium 2mg 16mg 1%
Protein 0.12g 0.34g 0%
Fats 0.02g 0.22g 0%
Net carbs 0g 12.7g N/A
Calcium 2mg 1mg 0%
Sugar 0g 12.26g N/A
Copper 0.002mg 0mg 0%
Zinc 0.02mg 0.05mg 0%
Phosphorus 3mg 0mg 0%
Vitamin E 0.01mg 0mg 0%
Vitamin K 0.1µg 0µg 0%
Saturated fat 0.002g 0g 0%
Choline 2.6mg 0.3mg 0%
Monounsaturated fat 0.015g 0g 0%
Polyunsaturated fat 0.001g 0g 0%
Threonine 0.001mg 0%
Isoleucine 0.002mg 0%
Leucine 0.005mg 0%
Lysine 0.001mg 0%
Phenylalanine 0.003mg 0%
Valine 0.003mg 0%
Histidine 0.002mg 0%

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Coffee Rockstar
Low Calories diet ok
Low Fats diet ok
Low Carbs diet ok
Low Glycemic Index diet ok

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Vitamins & Minerals Daily Need Coverage Score

The summary scores indicate the extent to which this food can fulfill your daily vitamin and mineral requirements if you consume 3 servings, consisting of 100 grams of each (an approximation of 3 serving sizes).
Vitamins Daily Need Coverage Score
3%
Coffee
122%
Rockstar
Minerals Daily Need Coverage Score
1%
Coffee
1%
Rockstar

Comparison summary

Which food is lower in Saturated fat?
Rockstar
Rockstar is lower in Saturated fat (difference - 0.002g)
Which food is lower in glycemic index?
Rockstar
Rockstar is lower in glycemic index (difference - 0)
Which food is cheaper?
Rockstar
Rockstar is cheaper (difference - $1)
Which food is lower in Sugar?
Coffee
Coffee is lower in Sugar (difference - 12.26g)
Which food contains less Sodium?
Coffee
Coffee contains less Sodium (difference - 14mg)
Which food is richer in minerals?
Coffee
Coffee is relatively richer in minerals
Which food contains less Cholesterol?
?
The foods are relatively equal in Cholesterol (0 mg)
Which food is richer in vitamins?
?
It cannot be stated which food is richer in vitamins. See the charts below for detailed information. See the charts below for detailed information. See the charts below for detailed information.

References

All the values for which the sources are not specified explicitly are taken from FDA’s Food Central. The exact link to the food presented on this page can be found below.

  1. Coffee - https://fdc.nal.usda.gov/fdc-app.html#/food-details/171890/nutrients
  2. Rockstar - https://fdc.nal.usda.gov/fdc-app.html#/food-details/171937/nutrients

All the Daily Values are presented for males aged 31-50, for 2000-calorie diets.

Data provided by FoodStruct.com should be considered and used as information only. Please consult your physician before beginning any diet.