iPhone 12 Pro Max vs Galaxy A55 5G: Size & Dimensions Compared
The Galaxy A55 5G is the larger phone, measuring 0.3mm shorter and 0.7mm wider.
Visual Size Overlay
- •Camera module layout is different — cutout won't align
Screen sizes are close (6.7" vs 6.6") but may not align perfectly.
| Dimension | iPhone 12 Pro Max | Galaxy A55 5G | Difference |
|---|---|---|---|
| Height | 160.8mm | 161.1mm | Galaxy A55 5G +0.3mm (taller) |
| Width | 78.1mm | 77.4mm | Galaxy A55 5G -0.7mm (narrower) |
| Thickness | 7.4mm | 8.2mm | Galaxy A55 5G +0.8mm (thicker) |
| Weight | 228g | 213g | Galaxy A55 5G -15.0g (lighter) |
| Screen | 6.7" | 6.6" | Galaxy A55 5G -0.1" (smaller) |
Visual Size Comparison
Button & Port Layout
Which is bigger?
The Galaxy A55 5G is the taller phone at 161.1mm (vs 160.8mm). It but is 15g heavier.
Wireless Charging & MagSafe Compatibility
Only one phone supports wireless charging.
- ⚠The Galaxy A55 5G does not support wireless charging. Only the iPhone 12 Pro Max can use a wireless charger.
- ✓Only the iPhone 12 Pro Max has built-in magnets for MagSafe accessories. The Galaxy A55 5G needs a magnetic case or ring adapter.
| Spec | iPhone 12 Pro Max | Galaxy A55 5G |
|---|---|---|
| Wireless Charging | 15W | No |
| Qi Version | Qi | — |
| MagSafe | Gen 1 | No |
| Built-in Magnets | Yes | No |
| Magnet Ring | closed circle | none |
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 12 Pro Max to Galaxy A55 5G?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for iPhone 12 Pro Max
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Frequently Asked Questions
Is iPhone 12 Pro Max bigger than Galaxy A55 5G?
No, the Galaxy A55 5G is 0.3mm taller. The iPhone 12 Pro Max weighs 228g vs 213g.
Are iPhone 12 Pro Max and Galaxy A55 5G the same size?
No, the height differs by 0.3mm, width by 0.7mm, and thickness by 0.8mm.