iPhone 12 vs Galaxy S23: Size & Dimensions Compared
The iPhone 12 is the larger phone, measuring 0.4mm taller and 0.6mm wider.
Visual Size Overlay
- •Camera module layout is different — cutout won't align
Same screen size (6.1") but body width differs by 0.6mm — verify bezel alignment before buying.
| Dimension | iPhone 12 | Galaxy S23 | Difference |
|---|---|---|---|
| Height | 146.7mm | 146.3mm | Galaxy S23 -0.4mm (shorter) |
| Width | 71.5mm | 70.9mm | Galaxy S23 -0.6mm (narrower) |
| Thickness | 7.4mm | 7.6mm | Galaxy S23 +0.2mm (thicker) |
| Weight | 164g | 168g | Galaxy S23 +4.0g (heavier) |
| Screen | 6.1" | 6.1" | Same |
Visual Size Comparison
Button & Port Layout
Which is bigger?
The iPhone 12 is the taller phone at 146.7mm (vs 146.3mm). It but is 4g lighter.
Wireless Charging & MagSafe Compatibility
Wireless chargers work with both phones, but magnetic snap varies.
- ⚠Your MagSafe charger will charge the Galaxy S23 via Qi, but it won't magnetically snap on.
- ✓Only the iPhone 12 has built-in magnets for MagSafe accessories. The Galaxy S23 needs a magnetic case or ring adapter.
| Spec | iPhone 12 | Galaxy S23 |
|---|---|---|
| Wireless Charging | 15W | 15W |
| Qi Version | Qi | Qi |
| MagSafe | Gen 1 | 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 12 to Galaxy S23?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for iPhone 12
Accessories for Galaxy S23
Spigen
Spigen Rugged Armor for Galaxy S23
$15.99
Spigen
Spigen Liquid Air for Galaxy S23
$13.99
Caseology
Caseology Parallax for Galaxy S23
$16.99
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Frequently Asked Questions
Is iPhone 12 bigger than Galaxy S23?
Yes, the iPhone 12 is 0.4mm taller and 0.6mm wider. The iPhone 12 weighs 164g vs 168g.
Are iPhone 12 and Galaxy S23 the same size?
No, the height differs by 0.4mm, width by 0.6mm, and thickness by 0.2mm.