iPhone 12 mini vs Galaxy S25: Size & Dimensions Compared
The Galaxy S25 is the larger phone, measuring 15.4mm shorter and 6.3mm narrower.
Visual Size Overlay
- •Camera module layout is different — cutout won't align
Screen sizes differ (5.4" vs 6.2") — protector won't fit.
| Dimension | iPhone 12 mini | Galaxy S25 | Difference |
|---|---|---|---|
| Height | 131.5mm | 146.9mm | Galaxy S25 +15.4mm (taller) |
| Width | 64.2mm | 70.5mm | Galaxy S25 +6.3mm (wider) |
| Thickness | 7.4mm | 7.2mm | Galaxy S25 -0.2mm (thinner) |
| Weight | 135g | 162g | Galaxy S25 +27.0g (heavier) |
| Screen | 5.4" | 6.2" | Galaxy S25 +0.8" (larger) |
Visual Size Comparison
Button & Port Layout
Which is bigger?
The Galaxy S25 is the taller phone at 146.9mm (vs 131.5mm). It is also 27g heavier.
Wireless Charging & MagSafe Compatibility
Wireless chargers work with both phones, but magnetic snap varies.
- ⚠Your MagSafe charger will charge the Galaxy S25 via Qi2, but it won't magnetically snap on without a magnetic case.
- ⚠The Galaxy S25 supports Qi2 but has no built-in magnets — magnetic accessories won't snap on without a magnetic case. The iPhone 12 mini has built-in magnets.
| Spec | iPhone 12 mini | Galaxy S25 |
|---|---|---|
| Wireless Charging | 15W | 15W |
| Qi Version | Qi | Qi2 |
| MagSafe | Gen 1 | No |
| Built-in Magnets | Yes | No |
| Magnet Ring | closed circle | none built in |
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 mini to Galaxy S25?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for iPhone 12 mini
Accessories for Galaxy S25
Spigen
Spigen Liquid Air for Galaxy S25
$14.99
Samsung
Samsung Galaxy S25 Silicone Case
$29.99
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Frequently Asked Questions
Is iPhone 12 mini bigger than Galaxy S25?
No, the Galaxy S25 is 15.4mm taller. The iPhone 12 mini weighs 135g vs 162g.
Are iPhone 12 mini and Galaxy S25 the same size?
No, the height differs by 15.4mm, width by 6.3mm, and thickness by 0.2mm.