Dead heat · 8 categories decided · 2 ties
Each value is per 100 g edible portion.
The verdict
It's a dead heat — each wins 4 of 8 match-ups.
Pick Abalone, raw for less saturated fat, more iron, more magnesium and more vitamin C.
Pick Herring, cooked for more protein, less sodium, more potassium and more calcium.
Evenly matched on fiber and sugar.
Head-to-head
- Energy105 kcal203 kcal
- Proteinmore is better17.1 g23.03 gWIN
- Carbohydrate6.01 g0 g
- Fibermore is better0 g0 g
- Total sugarsless is better0 g0 g
- Total fat0.76 g11.59 g
- Saturated fatless is betterWIN0.15 g2.62 g
- Sodiumless is better301 mg115 mgWIN
- Potassiummore is better250 mg419 mgWIN
- Calciummore is better31 mg74 mgWIN
- Ironmore is betterWIN3.19 mg1.41 mg
- Magnesiummore is betterWIN48 mg41 mg
- Vitamin Cmore is betterWIN2 mg0.7 mg
- Vitamin Dmore is better——
Winners are decided by deterministic per-metric rules on the stated basis; ties and missing data don’t score (missing ≠ zero). Educational information only — not medical advice.

