Sweet potato vs. Yam — In-Depth Nutrition Comparison
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How are Sweet potato and Yam different?
- Sweet potato is richer in Vitamin A RAE, and Vitamin B5, while Yam is higher in Vitamin C, Potassium, Vitamin B6, and Manganese.
- Sweet potato covers your daily need of Vitamin A RAE 78% more than Yam.
- Sweet potato contains 8 times more Sugar than Yam. Sweet potato contains 4.18g of Sugar, while Yam contains 0.5g.
Sweet potato, raw, unprepared and Yam, raw types were used in this article.
Infographic
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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.
Contains
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Calcium
+76.5%
Contains
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Iron
+13%
Contains
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Magnesium
+19%
Contains
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Zinc
+25%
Contains
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Phosphorus
+17%
Contains
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Potassium
+142.1%
Contains
less
Sodium
-83.6%
Contains
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Copper
+17.9%
Contains
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Manganese
+53.9%
Contains
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Selenium
+16.7%
Contains
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Calcium
+76.5%
Contains
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Iron
+13%
Contains
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Magnesium
+19%
Contains
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Zinc
+25%
Contains
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Phosphorus
+17%
Contains
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Potassium
+142.1%
Contains
less
Sodium
-83.6%
Contains
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Copper
+17.9%
Contains
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Manganese
+53.9%
Contains
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Selenium
+16.7%
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.
:
Contains
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Vitamin A
+10180.4%
Contains
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Vitamin B2
+90.6%
Contains
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Vitamin B5
+154.8%
Contains
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Vitamin E
+34.6%
Contains
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Vitamin C
+612.5%
Contains
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Vitamin B1
+43.6%
Contains
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Vitamin B6
+40.2%
Contains
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Folate
+109.1%
Contains
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Vitamin K
+27.8%
Equal in Vitamin B3 - 0.552
Contains
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Vitamin A
+10180.4%
Contains
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Vitamin B2
+90.6%
Contains
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Vitamin B5
+154.8%
Contains
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Vitamin E
+34.6%
Contains
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Vitamin C
+612.5%
Contains
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Vitamin B1
+43.6%
Contains
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Vitamin B6
+40.2%
Contains
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Folate
+109.1%
Contains
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Vitamin K
+27.8%
Equal in Vitamin B3 - 0.552
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
Contains
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Water
+11%
Contains
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Other
+19.5%
Contains
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Fats
+240%
Contains
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Carbs
+38.6%
Equal in Protein - 1.53
Equal in Water - 69.6
Protein:
1.57 g
Fats:
0.05 g
Carbs:
20.12 g
Water:
77.28 g
Other:
0.98 g
Protein:
1.53 g
Fats:
0.17 g
Carbs:
27.88 g
Water:
69.6 g
Other:
0.82 g
Contains
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Water
+11%
Contains
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Other
+19.5%
Contains
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Fats
+240%
Contains
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Carbs
+38.6%
Equal in Protein - 1.53
Equal in Water - 69.6
Fat Type Comparison
Fat type breakdown side-by-side comparison
Contains
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Saturated Fat
-51.4%
Contains
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Monounsaturated Fat
+500%
Contains
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Polyunsaturated fat
+442.9%
Saturated Fat:
0.018 g
Monounsaturated Fat:
0.001 g
Polyunsaturated fat:
0.014 g
Saturated Fat:
0.037 g
Monounsaturated Fat:
0.006 g
Polyunsaturated fat:
0.076 g
Contains
less
Saturated Fat
-51.4%
Contains
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Monounsaturated Fat
+500%
Contains
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Polyunsaturated fat
+442.9%
Comparison summary table
Pay attention to the rightmost column. It displays the amounts side by side, giving a clearer understanding of the difference.
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| Lower in Sugar |
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| Lower in Sodium |
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| Lower in Glycemic Index |
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| Lower in Saturated Fat |
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| Lower in Cholesterol | Equal | ||
| Lower in price | Equal | ||
| Rich in minerals | Equal | ||
| Rich in vitamins | Equal | ||
All nutrients comparison - raw data values
| Nutrient | |
|
Opinion |
| Net carbs | 17.12g | 23.78g |
|
| Protein | 1.57g | 1.53g |
|
| Fats | 0.05g | 0.17g |
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| Carbs | 20.12g | 27.88g |
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| Calories | 86kcal | 118kcal |
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| Starch | 12.65g |
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| Fructose | 0.7g |
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| Sugar | 4.18g | 0.5g |
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| Fiber | 3g | 4.1g |
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| Calcium | 30mg | 17mg |
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| Iron | 0.61mg | 0.54mg |
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| Magnesium | 25mg | 21mg |
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| Phosphorus | 47mg | 55mg |
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| Potassium | 337mg | 816mg |
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| Sodium | 55mg | 9mg |
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| Zinc | 0.3mg | 0.24mg |
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| Copper | 0.151mg | 0.178mg |
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| Manganese | 0.258mg | 0.397mg |
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| Selenium | 0.6µg | 0.7µg |
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| Vitamin A | 14187IU | 138IU |
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| Vitamin A RAE | 709µg | 7µg |
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| Vitamin E | 0.26mg | 0.35mg |
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| Vitamin C | 2.4mg | 17.1mg |
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| Vitamin B1 | 0.078mg | 0.112mg |
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| Vitamin B2 | 0.061mg | 0.032mg |
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| Vitamin B3 | 0.557mg | 0.552mg |
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| Vitamin B5 | 0.8mg | 0.314mg |
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| Vitamin B6 | 0.209mg | 0.293mg |
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| Folate | 11µg | 23µg |
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| Vitamin K | 1.8µg | 2.3µg |
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| Tryptophan | 0.031mg | 0.012mg |
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| Threonine | 0.083mg | 0.054mg |
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| Isoleucine | 0.055mg | 0.052mg |
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| Leucine | 0.092mg | 0.096mg |
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| Lysine | 0.066mg | 0.059mg |
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| Methionine | 0.029mg | 0.021mg |
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| Phenylalanine | 0.089mg | 0.071mg |
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| Valine | 0.086mg | 0.062mg |
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| Histidine | 0.031mg | 0.034mg |
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| Saturated Fat | 0.018g | 0.037g |
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| Monounsaturated Fat | 0.001g | 0.006g |
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| Polyunsaturated fat | 0.014g | 0.076g |
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Which food is preferable for your diet?
is better in case of low diet
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| Low Fats diet |
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| Low Carbs diet |
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| Low Calories diet |
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| Low Glycemic Index diet |
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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
85%
19%
Minerals Daily Need Coverage Score
20%
26%
Comparison summary
Which food is lower in Sugar?
Yam is lower in Sugar (difference - 3.68g)
Which food contains less Sodium?
Yam contains less Sodium (difference - 46mg)
Which food is lower in glycemic index?
Yam is lower in glycemic index (difference - 19)
Which food is lower in Saturated Fat?
Sweet potato is lower in Saturated Fat (difference - 0.019g)
Which food contains less Cholesterol?
?
The foods are relatively equal in Cholesterol (0 mg)
Which food is cheaper?
?
The foods are relatively equal in price ($0.2)
Which food is richer in minerals?
?
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.
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.