Dead heat · 4 categories decided · 2 ties
Both foods compared at 100 kcal.
The verdict
It's a dead heat — each wins 2 of 4 match-ups.
Pick Wild-Caught Sardines In Olive Oil for less sodium and more iron.
Pick Ahi Yellowfin Tuna for more protein and less saturated fat.
Evenly matched on fiber and sugar.
Head-to-head
- Energy100 kcal100 kcal
- Proteinmore is better7.33 g23.62 gWIN
- Carbohydrate0 g0 g
- Fibermore is better0 g0 g
- Total sugarsless is better0 g0 g
- Total fat8 g0.45 g
- Saturated fatless is better2 g0 gWIN
- Sodiumless is betterWIN180 mg199.89 mg
- Potassiummore is better——
- Calciummore is better126.67 mg—
- Ironmore is betterWIN0.46 mg0.32 mg
- Magnesiummore is better——
- Vitamin Cmore is better——
- 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.