iPhone Duo vs Samsung Galaxy Z Fold 8
Compare Apple iPhone Duo and Samsung Galaxy Z Fold 8 — the two leading book-style foldable phones. Display, camera, battery, and software compared.
Apple's first foldable phone with book-style design and 8-inch inner display.
| Storage | RAM | Price (USD) |
|---|---|---|
| 512GB | 12GB | $1,999 |
| 1TB | 12GB | $2,199 |
CompareForge tracks 47 phones. The median below is the middle value of those records — our own database, not a market survey — so it shows how Apple iPhone Duo sits against the phones we actually publish, not against everything on sale.
| Measure | Apple iPhone Duo | Median of our 47 phones | Difference |
|---|---|---|---|
| Battery capacity | 5,000 mAh | 5,000 mAh | the same as the median |
| Weight | 255 g | 200 g | 55 g above the median |
| Starting price | $1,999 | $799 | $1,200 above the median |
| Screen size | 8.0 in | 6.7 in | 1.3 in above the median |
A figure above the median is not better by definition — a heavier phone may carry a larger battery — but it tells you where this model sits among the records on this site before you read the specification table.
Last verified: 2026-09-20
Compare Apple iPhone Duo and Samsung Galaxy Z Fold 8 — the two leading book-style foldable phones. Display, camera, battery, and software compared.
Compare the best foldable phones in 2026. iPhone Duo, Galaxy Z Fold 8, and Motorola Razr Fold with verified specs and analysis.