Galaxy S23 vs iPhone 12: Size & Dimensions Compared
The iPhone 12 is the larger phone, measuring 0.4mm shorter and 0.6mm narrower.
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 | Galaxy S23 | iPhone 12 | Difference |
|---|---|---|---|
| Height | 146.3mm | 146.7mm | iPhone 12 +0.4mm (taller) |
| Width | 70.9mm | 71.5mm | iPhone 12 +0.6mm (wider) |
| Thickness | 7.6mm | 7.4mm | iPhone 12 -0.2mm (thinner) |
| Weight | 168g | 164g | iPhone 12 -4.0g (lighter) |
| 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 heavier.
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 | Galaxy S23 | iPhone 12 |
|---|---|---|
| Wireless Charging | 15W | 15W |
| Qi Version | Qi | Qi |
| MagSafe | No | Gen 1 |
| Built-in Magnets | No | Yes |
| Magnet Ring | unknown | closed circle |
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 Galaxy S23 to iPhone 12?
Different sizes mean your old case probably won't fit. You'll need a new one.
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
As an Amazon Associate, WillItSnap earns from qualifying purchases.
Frequently Asked Questions
Is Galaxy S23 bigger than iPhone 12?
No, the iPhone 12 is 0.4mm taller. The Galaxy S23 weighs 168g vs 164g.
Are Galaxy S23 and iPhone 12 the same size?
No, the height differs by 0.4mm, width by 0.6mm, and thickness by 0.2mm.