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Swordfish vs. Catfish — In-Depth Nutrition Comparison

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What are the main differences between swordfish and catfish?

  • Swordfish is richer in vitamin D, selenium, vitamin B3, vitamin B6, vitamin E, phosphorus, and vitamin B1, yet catfish are richer in vitamin B12 and vitamin B5.
  • Swordfish's daily need coverage for vitamin D is 109% higher.
  • Swordfish has 7 times more selenium than catfish. Swordfish has 68.5µg of selenium, while catfish have 9.9µg.

We used Fish, swordfish, cooked, dry heat and Fish, catfish, channel, farmed, cooked, dry heat types in this comparison.

Infographic

Swordfish vs Catfish 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 16% 2.7% 32% 11% 13% 16% 106% 16% 2.3% 54%
Contains more MagnesiumMagnesium +52.2%
Contains more PotassiumPotassium +36.3%
Contains more IronIron +60.7%
Contains more CopperCopper +17.9%
Contains more ZincZinc +34.5%
Contains more PhosphorusPhosphorus +23.1%
Contains less SodiumSodium -18.5%
Contains more SeleniumSelenium +591.9%
Contains more CalciumCalcium +50%
Contains more ManganeseManganese +38.5%

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% 14% 48% 249% 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 0% 0.33% 19% 4.5% 6% 23% 48% 49% 41% 348% 6.3% 9% 43%
Contains more Vitamin AVitamin A +4200%
Contains more Vitamin EVitamin E +148.5%
Contains more Vitamin DVitamin D +5433.3%
Contains more Vitamin B1Vitamin B1 +270.8%
Contains more Vitamin B3Vitamin B3 +263.2%
Contains more Vitamin B6Vitamin B6 +247.5%
Contains more Vitamin B2Vitamin B2 +58.7%
Contains more Vitamin B5Vitamin B5 +94.5%
Contains more Vitamin B12Vitamin B12 +71.6%
Contains more Vitamin KVitamin K +2400%
Contains more FolateFolate +500%
~equal in Vitamin C ~0mg
~equal in Choline ~78.7mg

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
18% 7% 75%
Protein: 18.44 g
Fats: 7.19 g
Carbs: 0 g
Water: 74.65 g
Other: 0 g
Contains more ProteinProtein +27.2%
Contains more OtherOther +-228.6%
~equal in Fats ~7.19g
~equal in Carbs ~0g
~equal in Water ~74.65g

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
26% 51% 22%
Saturated fat: Sat. Fat 1.586 g
Monounsaturated fat: Mono. Fat 3.115 g
Polyunsaturated fat: Poly. Fat 1.354 g
Contains more Mono. FatMonounsaturated fat +13.8%
Contains less Sat. FatSaturated fat -17%
~equal in Polyunsaturated fat ~1.354g

Comparison summary table

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

All nutrients comparison - raw data values

Nutrient Swordfish Catfish DV% diff.
Selenium 68.5µg 9.9µg 107%
Vitamin D 666IU 10IU 82%
Vitamin D 16.6µg 0.3µg 82%
Vitamin B12 1.62µg 2.78µg 48%
Vitamin B3 9.254mg 2.548mg 42%
Vitamin B6 0.615mg 0.177mg 34%
Protein 23.45g 18.44g 10%
Vitamin E 2.41mg 0.97mg 10%
Phosphorus 304mg 247mg 8%
Vitamin B5 0.417mg 0.811mg 8%
Vitamin A 43µg 1µg 5%
Vitamin B1 0.089mg 0.024mg 5%
Potassium 499mg 366mg 4%
Cholesterol 78mg 66mg 4%
Folate 2µg 12µg 3%
Magnesium 35mg 23mg 3%
Vitamin B2 0.063mg 0.1mg 3%
Zinc 0.78mg 0.58mg 2%
Iron 0.45mg 0.28mg 2%
Vitamin K 0.1µg 2.5µg 2%
Saturated fat 1.911g 1.586g 1%
Monounsaturated fat 3.544g 3.115g 1%
Calories 172kcal 144kcal 1%
Sodium 97mg 119mg 1%
Copper 0.046mg 0.039mg 1%
Fats 7.93g 7.19g 1%
Calcium 6mg 9mg 0%
Manganese 0.013mg 0.018mg 0%
Trans fat 0.056g 0.063g N/A
Choline 77.5mg 78.7mg 0%
Polyunsaturated fat 1.368g 1.354g 0%
Tryptophan 0.265mg 0.22mg 0%
Threonine 1.035mg 0.833mg 0%
Isoleucine 1.088mg 0.82mg 0%
Leucine 1.919mg 1.396mg 0%
Lysine 2.168mg 1.677mg 0%
Methionine 0.699mg 0.539mg 0%
Phenylalanine 0.922mg 0.735mg 0%
Valine 1.216mg 0.894mg 0%
Histidine 0.695mg 0.404mg 0%
Omega-3 - EPA 0.127g 0.02g N/A
Omega-3 - DHA 0.772g 0.069g N/A
Omega-3 - DPA 0.168g 0.018g N/A
Omega-6 - Eicosadienoic acid 0.022g 0.049g N/A

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Swordfish Catfish
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
72%
Swordfish
46%
Catfish
Minerals Daily Need Coverage Score
64%
Swordfish
27%
Catfish

Comparison summary

Which food is richer in minerals?
Swordfish
Swordfish is relatively richer in minerals
Which food contains less Sodium?
Swordfish
Swordfish contains less Sodium (difference - 22mg)
Which food is lower in Cholesterol?
Catfish
Catfish is lower in Cholesterol (difference - 12mg)
Which food is lower in Saturated fat?
Catfish
Catfish is lower in Saturated fat (difference - 0.325g)
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 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. Catfish - https://fdc.nal.usda.gov/fdc-app.html#/food-details/175166/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.