Grapefruit vs. Orange — In-Depth Nutrition Comparison
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Important differences between grapefruit and oranges
- Grapefruit has more vitamin A; however, oranges are richer in vitamin C.
- Oranges' daily need coverage for vitamin C is 24% more.
- Grapefruit contains 5 times more vitamin A than oranges. Grapefruit contains 58µg of vitamin A, while oranges contain 11µg.
- Grapefruit contains less sugar.
- Oranges have a higher glycemic index. The glycemic index of oranges is 45, while the glycemic index of grapefruit is 25.
The food varieties used in the comparison are Grapefruit, raw, pink, and red, all areas and Oranges, raw, all commercial varieties.
Infographic
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Mineral Comparison
The mineral comparison score is based on which food has a more favorable amount of each mineral. The �coverage� charts below show how much of the daily mineral needs are covered by the selected amount of each food.
| Contains more PhosphorusPhosphorus | +28.6% |
| Contains more MagnesiumMagnesium | +11.1% |
| Contains more CalciumCalcium | +81.8% |
| Contains more PotassiumPotassium | +34.1% |
| Contains more IronIron | +25% |
| Contains more CopperCopper | +40.6% |
| Contains more ManganeseManganese | +13.6% |
| Contains more SeleniumSelenium | +400% |
Vitamin Comparison
The vitamin comparison score is based on the number of vitamins in which one food is richer than the other. The �coverage� charts below show how much of the daily vitamin needs are covered by the selected amount of each food.
| Contains more Vitamin AVitamin A | +427.3% |
| Contains more Vitamin CVitamin C | +70.5% |
| Contains more Vitamin EVitamin E | +38.5% |
| Contains more Vitamin B1Vitamin B1 | +102.3% |
| Contains more Vitamin B2Vitamin B2 | +29% |
| Contains more Vitamin B3Vitamin B3 | +38.2% |
| Contains more Vitamin B6Vitamin B6 | +13.2% |
| Contains more FolateFolate | +130.8% |
All nutrients comparison - raw data values
| Nutrient | ![]() |
![]() |
DV% diff. |
| Vitamin C | 31.2mg | 53.2mg | 24% |
| Vitamin A | 58µg | 11µg | 5% |
| Vitamin B1 | 0.043mg | 0.087mg | 4% |
| Folate | 13µg | 30µg | 4% |
| Fiber | 1.6g | 2.4g | 3% |
| Calcium | 22mg | 40mg | 2% |
| Fructose | 1.77g | 2% | |
| Potassium | 135mg | 181mg | 1% |
| Copper | 0.032mg | 0.045mg | 1% |
| Phosphorus | 18mg | 14mg | 1% |
| Selenium | 0.1µg | 0.5µg | 1% |
| Vitamin B2 | 0.031mg | 0.04mg | 1% |
| Vitamin B6 | 0.053mg | 0.06mg | 1% |
| Calories | 42kcal | 47kcal | 0% |
| Protein | 0.77g | 0.94g | 0% |
| Protein per 100 calories | 1.8g | 2g | N/A |
| Calories per 10 g protein | 545kcal | 500kcal | N/A |
| Weight per 100 calories | 238g | 213g | N/A |
| Fats | 0.14g | 0.12g | 0% |
| Net carbs | 9.06g | 9.35g | N/A |
| Carbs | 10.66g | 11.75g | 0% |
| Magnesium | 9mg | 10mg | 0% |
| Iron | 0.08mg | 0.1mg | 0% |
| Sugar | 6.89g | 9.35g | N/A |
| Zinc | 0.07mg | 0.07mg | 0% |
| Vitamin E | 0.13mg | 0.18mg | 0% |
| Manganese | 0.022mg | 0.025mg | 0% |
| Vitamin B3 | 0.204mg | 0.282mg | 0% |
| Vitamin B5 | 0.262mg | 0.25mg | 0% |
| Choline | 7.7mg | 8.4mg | 0% |
| Saturated fat | 0.021g | 0.015g | 0% |
| Monounsaturated fat | 0.02g | 0.023g | 0% |
| Polyunsaturated fat | 0.036g | 0.025g | 0% |
| Tryptophan | 0.008mg | 0.009mg | 0% |
| Threonine | 0.013mg | 0.015mg | 0% |
| Isoleucine | 0.008mg | 0.025mg | 0% |
| Leucine | 0.015mg | 0.023mg | 0% |
| Lysine | 0.019mg | 0.047mg | 0% |
| Methionine | 0.007mg | 0.02mg | 0% |
| Phenylalanine | 0.013mg | 0.031mg | 0% |
| Valine | 0.015mg | 0.04mg | 0% |
| Histidine | 0.008mg | 0.018mg | 0% |
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
Protein:
0.77 g
Fats:
0.14 g
Carbs:
10.66 g
Water:
88.06 g
Other:
0.37 g
Protein:
0.94 g
Fats:
0.12 g
Carbs:
11.75 g
Water:
86.75 g
Other:
0.44 g
| Contains more FatsFats | +16.7% |
| Contains more ProteinProtein | +22.1% |
| Contains more CarbsCarbs | +10.2% |
~equal in
Water
~86.75g
Fat Type Comparison
Fat type breakdown side-by-side comparison
Saturated fat:
Sat. Fat
0.021 g
Monounsaturated fat:
Mono. Fat
0.02 g
Polyunsaturated fat:
Poly. Fat
0.036 g
Saturated fat:
Sat. Fat
0.015 g
Monounsaturated fat:
Mono. Fat
0.023 g
Polyunsaturated fat:
Poly. Fat
0.025 g
| Contains more Poly. FatPolyunsaturated fat | +44% |
| Contains less Sat. FatSaturated fat | -28.6% |
| Contains more Mono. FatMonounsaturated fat | +15% |




