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Plum vs. Sweet potato — In-Depth Nutrition Comparison

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What are the main differences between plums and sweet potato?

  • Plums are richer in vitamin C, while sweet potato is higher in vitamin A, vitamin B6, vitamin B5, copper, manganese, fiber, iron, and potassium.
  • Sweet potato's daily need coverage for vitamin A is 277% higher.
  • Sweet potato has 4 times less vitamin C than plums. Plums have 9.5mg of vitamin C, while sweet potato has 2.4mg.
  • Sweet potato has a higher glycemic index (70) than plums (53).

We used Plums, raw and Sweet potato, raw, unprepared types in this comparison.

Infographic

Plum vs Sweet potato 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.
Plum
1
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 5% 1.8% 14% 6.4% 19% 2.7% 6.9% 0% 6.8% 0%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 18% 9% 30% 23% 50% 8.2% 20% 7.2% 34% 3.3%
Contains less SodiumSodium -100%
Contains more MagnesiumMagnesium +257.1%
Contains more CalciumCalcium +400%
Contains more PotassiumPotassium +114.6%
Contains more IronIron +258.8%
Contains more CopperCopper +164.9%
Contains more ZincZinc +200%
Contains more PhosphorusPhosphorus +193.8%
Contains more ManganeseManganese +396.2%
Contains more SeleniumSelenium +∞%

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.
Plum
2
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 32% 5.7% 5.2% 0% 7% 6% 7.8% 8.1% 6.7% 0% 16% 3.8% 1%
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 8% 236% 5.2% 0% 20% 14% 10% 48% 48% 0% 4.5% 8.3% 6.7%
Contains more Vitamin CVitamin C +295.8%
Contains more Vitamin KVitamin K +255.6%
Contains more Vitamin AVitamin A +4070.6%
Contains more Vitamin B1Vitamin B1 +178.6%
Contains more Vitamin B2Vitamin B2 +134.6%
Contains more Vitamin B3Vitamin B3 +33.6%
Contains more Vitamin B5Vitamin B5 +492.6%
Contains more Vitamin B6Vitamin B6 +620.7%
Contains more FolateFolate +120%
Contains more CholineCholine +547.4%
~equal in Vitamin E ~0.26mg
~equal in Vitamin D ~0µg
~equal in Vitamin B12 ~0µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
Plum
2
11% 87%
Protein: 0.7 g
Fats: 0.28 g
Carbs: 11.42 g
Water: 87.23 g
Other: 0.37 g
20% 77%
Protein: 1.57 g
Fats: 0.05 g
Carbs: 20.12 g
Water: 77.28 g
Other: 0.98 g
Contains more FatsFats +460%
Contains more WaterWater +12.9%
Contains more ProteinProtein +124.3%
Contains more CarbsCarbs +76.2%
Contains more OtherOther +164.9%

Fat Type Comparison

Fat type breakdown side-by-side comparison
Plum
3
9% 69% 23%
Saturated fat: Sat. Fat 0.017 g
Monounsaturated fat: Mono. Fat 0.134 g
Polyunsaturated fat: Poly. Fat 0.044 g
55% 3% 42%
Saturated fat: Sat. Fat 0.018 g
Monounsaturated fat: Mono. Fat 0.001 g
Polyunsaturated fat: Poly. Fat 0.014 g
Contains more Mono. FatMonounsaturated fat +13300%
Contains more Poly. FatPolyunsaturated fat +214.3%
~equal in Saturated fat ~0.018g

Carbohydrate type comparison

Carbohydrate type breakdown side-by-side comparison
Plum
4
16% 51% 31%
Starch: 0 g
Sucrose: 1.57 g
Glucose: 5.07 g
Fructose: 3.07 g
Lactose: 0 g
Maltose: 0.08 g
Galactose: 0.14 g
75% 15% 6% 4%
Starch: 12.65 g
Sucrose: 2.52 g
Glucose: 0.96 g
Fructose: 0.7 g
Lactose: 0 g
Maltose: 0 g
Galactose: 0 g
Contains more GlucoseGlucose +428.1%
Contains more FructoseFructose +338.6%
Contains more MaltoseMaltose +∞%
Contains more GalactoseGalactose +∞%
Contains more StarchStarch +∞%
Contains more SucroseSucrose +60.5%
~equal in Lactose ~0g

Comparison summary table

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

All nutrients comparison - raw data values

Nutrient Plum Sweet potato DV% diff.
Vitamin A 17µg 709µg 77%
Vitamin B6 0.029mg 0.209mg 14%
Vitamin B5 0.135mg 0.8mg 13%
Copper 0.057mg 0.151mg 10%
Manganese 0.052mg 0.258mg 9%
Vitamin C 9.5mg 2.4mg 8%
Iron 0.17mg 0.61mg 6%
Fiber 1.4g 3g 6%
Potassium 157mg 337mg 5%
Starch 0g 12.65g 5%
Vitamin B1 0.028mg 0.078mg 4%
Phosphorus 16mg 47mg 4%
Vitamin K 6.4µg 1.8µg 4%
Magnesium 7mg 25mg 4%
Vitamin B2 0.026mg 0.061mg 3%
Fructose 3.07g 0.7g 3%
Carbs 11.42g 20.12g 3%
Sodium 0mg 55mg 2%
Zinc 0.1mg 0.3mg 2%
Choline 1.9mg 12.3mg 2%
Folate 5µg 11µg 2%
Calories 46kcal 86kcal 2%
Calcium 6mg 30mg 2%
Protein 0.7g 1.57g 2%
Vitamin B3 0.417mg 0.557mg 1%
Selenium 0µg 0.6µg 1%
Fats 0.28g 0.05g 0%
Net carbs 10.02g 17.12g N/A
Sugar 9.92g 4.18g N/A
Vitamin E 0.26mg 0.26mg 0%
Saturated fat 0.017g 0.018g 0%
Monounsaturated fat 0.134g 0.001g 0%
Polyunsaturated fat 0.044g 0.014g 0%
Tryptophan 0.009mg 0.031mg 0%
Threonine 0.01mg 0.083mg 0%
Isoleucine 0.014mg 0.055mg 0%
Leucine 0.015mg 0.092mg 0%
Lysine 0.016mg 0.066mg 0%
Methionine 0.008mg 0.029mg 0%
Phenylalanine 0.014mg 0.089mg 0%
Valine 0.016mg 0.086mg 0%
Histidine 0.009mg 0.031mg 0%

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Plum Sweet potato
Low Calories diet ok
Low Fats diet ok
Low Carbs diet ok
Low Glycemic Index diet ok

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
8%
Plum
31%
Sweet potato
Minerals Daily Need Coverage Score
6%
Plum
20%
Sweet potato

Comparison summary

Which food is lower in Sugar?
Sweet potato
Sweet potato is lower in Sugar (difference - 5.74g)
Which food is cheaper?
Sweet potato
Sweet potato is cheaper (difference - $0.3)
Which food is richer in minerals?
Sweet potato
Sweet potato is relatively richer in minerals
Which food is richer in vitamins?
Sweet potato
Sweet potato is relatively richer in vitamins
Which food contains less Sodium?
Plum
Plum contains less Sodium (difference - 55mg)
Which food is lower in Saturated fat?
Plum
Plum is lower in Saturated fat (difference - 0.001g)
Which food is lower in glycemic index?
Plum
Plum is lower in glycemic index (difference - 17)
Which food contains less Cholesterol?
?
The foods are relatively equal in Cholesterol (0 mg)

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. Plum - https://fdc.nal.usda.gov/fdc-app.html#/food-details/169949/nutrients
  2. Sweet potato - https://fdc.nal.usda.gov/fdc-app.html#/food-details/168482/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.