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Swordfish vs. Crayfish — In-Depth Nutrition Comparison

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What are the differences between Swordfish and Crayfish?

  • Swordfish is higher in Vitamin D, Selenium, Vitamin B3, and Vitamin B6, yet Crayfish is higher in Copper, Manganese, Vitamin B12, Folate, and Zinc.
  • Swordfish's daily need coverage for Vitamin D is 111% more.
  • Swordfish has 8 times more Vitamin B6 than Crayfish. While Swordfish has 0.615mg of Vitamin B6, Crayfish has only 0.076mg.
  • The amount of Cholesterol in Swordfish is lower.

We used Fish, swordfish, cooked, dry heat and Crustaceans, crayfish, mixed species, wild, cooked, moist heat types in this article.

Infographic

Swordfish vs Crayfish 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.
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 25% 1.8% 44% 17% 15% 21% 130% 13% 1.7% 374%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 24% 18% 26% 31% 228% 48% 116% 12% 68% 200%
Contains more PotassiumPotassium +68.6%
Contains more PhosphorusPhosphorus +12.6%
Contains more SeleniumSelenium +86.6%
Contains more CalciumCalcium +900%
Contains more IronIron +84.4%
Contains more CopperCopper +1389.1%
Contains more ZincZinc +125.6%
Contains more ManganeseManganese +3915.4%
~equal in Magnesium ~33mg
~equal in Sodium ~94mg

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.
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% 7.7% 48% 498% 22% 15% 174% 25% 142% 203% 0.25% 1.5% 42%
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 3% 3% 30% 0% 13% 20% 43% 35% 18% 269% 0.25% 33% 44%
Contains more Vitamin AVitamin A +158%
Contains more Vitamin EVitamin E +60.7%
Contains more Vitamin DVitamin D +∞%
Contains more Vitamin B1Vitamin B1 +78%
Contains more Vitamin B3Vitamin B3 +305.9%
Contains more Vitamin B6Vitamin B6 +709.2%
Contains more Vitamin CVitamin C +∞%
Contains more Vitamin B2Vitamin B2 +34.9%
Contains more Vitamin B5Vitamin B5 +39.1%
Contains more Vitamin B12Vitamin B12 +32.7%
Contains more FolateFolate +2100%
~equal in Vitamin K ~0.1µg
~equal in Choline ~80.9mg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
23% 8% 68%
Protein: 23.45 g
Fats: 7.93 g
Carbs: 0 g
Water: 68.26 g
Other: 0.36 g
17% 79% 3%
Protein: 16.77 g
Fats: 1.2 g
Carbs: 0 g
Water: 79.37 g
Other: 2.66 g
Contains more ProteinProtein +39.8%
Contains more FatsFats +560.8%
Contains more WaterWater +16.3%
Contains more OtherOther +638.9%
~equal in Carbs ~0g

Fat Type Comparison

Fat type breakdown side-by-side comparison
28% 52% 20%
Saturated Fat: Sat. Fat 1.911 g
Monounsaturated Fat: Mono. Fat 3.544 g
Polyunsaturated fat: Poly. Fat 1.368 g
23% 31% 46%
Saturated Fat: Sat. Fat 0.181 g
Monounsaturated Fat: Mono. Fat 0.244 g
Polyunsaturated fat: Poly. Fat 0.367 g
Contains more Mono. FatMonounsaturated Fat +1352.5%
Contains more Poly. FatPolyunsaturated fat +272.8%
Contains less Sat. FatSaturated Fat -90.5%

Comparison summary table

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

All nutrients comparison - raw data values

Nutrient Swordfish Crayfish Opinion
Calories 172kcal 82kcal Swordfish
Protein 23.45g 16.77g Swordfish
Fats 7.93g 1.2g Swordfish
Vitamin C 0mg 0.9mg Crayfish
Cholesterol 78mg 133mg Swordfish
Vitamin D 666IU 0IU Swordfish
Magnesium 35mg 33mg Swordfish
Calcium 6mg 60mg Crayfish
Potassium 499mg 296mg Swordfish
Iron 0.45mg 0.83mg Crayfish
Copper 0.046mg 0.685mg Crayfish
Zinc 0.78mg 1.76mg Crayfish
Phosphorus 304mg 270mg Swordfish
Sodium 97mg 94mg Crayfish
Vitamin A 129IU 50IU Swordfish
Vitamin A 43µg 15µg Swordfish
Vitamin E 2.41mg 1.5mg Swordfish
Vitamin D 16.6µg 0µg Swordfish
Manganese 0.013mg 0.522mg Crayfish
Selenium 68.5µg 36.7µg Swordfish
Vitamin B1 0.089mg 0.05mg Swordfish
Vitamin B2 0.063mg 0.085mg Crayfish
Vitamin B3 9.254mg 2.28mg Swordfish
Vitamin B5 0.417mg 0.58mg Crayfish
Vitamin B6 0.615mg 0.076mg Swordfish
Vitamin B12 1.62µg 2.15µg Crayfish
Vitamin K 0.1µg 0.1µg
Folate 2µg 44µg Crayfish
Trans Fat 0.056g Crayfish
Choline 77.5mg 80.9mg Crayfish
Saturated Fat 1.911g 0.181g Crayfish
Monounsaturated Fat 3.544g 0.244g Swordfish
Polyunsaturated fat 1.368g 0.367g Swordfish
Tryptophan 0.265mg 0.234mg Swordfish
Threonine 1.035mg 0.676mg Swordfish
Isoleucine 1.088mg 0.811mg Swordfish
Leucine 1.919mg 1.329mg Swordfish
Lysine 2.168mg 1.457mg Swordfish
Methionine 0.699mg 0.472mg Swordfish
Phenylalanine 0.922mg 0.706mg Swordfish
Valine 1.216mg 0.786mg Swordfish
Histidine 0.695mg 0.341mg Swordfish
Omega-3 - EPA 0.127g 0.119g Swordfish
Omega-3 - DHA 0.772g 0.047g Swordfish
Omega-3 - DPA 0.168g 0g Swordfish
Omega-6 - Eicosadienoic acid 0.022g Swordfish

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Swordfish Crayfish
Low Calories diet ok
Low Fats diet ok
Low Carbs diet Equal
Low Glycemic Index diet Equal

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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
91%
Swordfish
39%
Crayfish
Minerals Daily Need Coverage Score
64%
Swordfish
77%
Crayfish

Comparison summary

Which food is lower in Cholesterol?
Swordfish
Swordfish is lower in Cholesterol (difference - 55mg)
Which food contains less Sodium?
Crayfish
Crayfish contains less Sodium (difference - 3mg)
Which food is lower in Saturated Fat?
Crayfish
Crayfish is lower in Saturated Fat (difference - 1.73g)
Which food contains less Sugar?
?
The foods are relatively equal in Sugar (0 g)
Which food is lower in glycemic index?
?
The foods have equal glycemic indexes (0)
Which food is cheaper?
?
The foods are relatively equal in price ($)
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.

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. Swordfish - https://fdc.nal.usda.gov/fdc-app.html#/food-details/173704/nutrients
  2. Crayfish - https://fdc.nal.usda.gov/fdc-app.html#/food-details/174207/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.