iPhone 17 vs iPhone 11 Pro Max: Size & Dimensions Compared
The iPhone 11 Pro Max is the larger phone, measuring 8.4mm shorter and 6.3mm narrower.
Visual Size Overlay
- •Camera module layout is different — cutout won't align
Edge types differ (curved vs rounded) — screen protector won't adhere properly.
| Dimension | iPhone 17 | iPhone 11 Pro Max | Difference |
|---|---|---|---|
| Height | 149.6mm | 158mm | iPhone 11 Pro Max +8.4mm (taller) |
| Width | 71.5mm | 77.8mm | iPhone 11 Pro Max +6.3mm (wider) |
| Thickness | 7.95mm | 8.1mm | iPhone 11 Pro Max +0.1mm (thicker) |
| Weight | 177g | 226g | iPhone 11 Pro Max +49.0g (heavier) |
| Screen | 6.3" | 6.5" | iPhone 11 Pro Max +0.2" (larger) |
Visual Size Comparison
Button & Port Layout
Which is bigger?
The iPhone 11 Pro Max is the taller phone at 158mm (vs 149.6mm). It is also 49g heavier.
Wireless Charging & MagSafe Compatibility
Wireless chargers work with both phones, but magnetic snap varies.
- ⚠Your MagSafe charger will charge the iPhone 11 Pro Max via Qi, but it won't magnetically snap on.
- ✓Only the iPhone 17 has built-in magnets for MagSafe accessories. The iPhone 11 Pro Max needs a magnetic case or ring adapter.
| Spec | iPhone 17 | iPhone 11 Pro Max |
|---|---|---|
| Wireless Charging | 25W | 7.5W |
| Qi Version | Qi2 | Qi |
| MagSafe | Gen 2 | No |
| Built-in Magnets | Yes | No |
| Magnet Ring | closed circle | unknown |
MagSafe cases are NOT cross-compatible between these devices — the case body is shaped to each phone, even though the internal magnet ring may be the same.
Upgrading from iPhone 17 to iPhone 11 Pro Max?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for iPhone 17
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Frequently Asked Questions
Is iPhone 17 bigger than iPhone 11 Pro Max?
No, the iPhone 11 Pro Max is 8.4mm taller. The iPhone 17 weighs 177g vs 226g.
Are iPhone 17 and iPhone 11 Pro Max the same size?
No, the height differs by 8.4mm, width by 6.3mm, and thickness by 0.1mm.