Pixel 3a vs Galaxy S25 Edge: Size & Dimensions Compared
The Galaxy S25 Edge is the larger phone, measuring 6.9mm shorter and 5.5mm narrower.
Visual Size Overlay
- •Camera module layout is different — cutout won't align
Screen sizes differ (5.6" vs 6.7") — protector won't fit.
| Dimension | Pixel 3a | Galaxy S25 Edge | Difference |
|---|---|---|---|
| Height | 151.3mm | 158.2mm | Galaxy S25 Edge +6.9mm (taller) |
| Width | 70.1mm | 75.6mm | Galaxy S25 Edge +5.5mm (wider) |
| Thickness | 8.2mm | 5.8mm | Galaxy S25 Edge -2.4mm (thinner) |
| Weight | 147g | 163g | Galaxy S25 Edge +16.0g (heavier) |
| Screen | 5.6" | 6.7" | Galaxy S25 Edge +1.1" (larger) |
Visual Size Comparison
Button & Port Layout
Which is bigger?
The Galaxy S25 Edge is the taller phone at 158.2mm (vs 151.3mm). It is also 16g heavier.
Wireless Charging & MagSafe Compatibility
Only one phone supports wireless charging.
- ⚠The Pixel 3a does not support wireless charging. Only the Galaxy S25 Edge can use a wireless charger.
| Spec | Pixel 3a | Galaxy S25 Edge |
|---|---|---|
| Wireless Charging | No | 15W |
| Qi Version | — | Qi |
| MagSafe | No | No |
| Built-in Magnets | No | No |
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 Pixel 3a to Galaxy S25 Edge?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for Pixel 3a
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Frequently Asked Questions
Is Pixel 3a bigger than Galaxy S25 Edge?
No, the Galaxy S25 Edge is 6.9mm taller. The Pixel 3a weighs 147g vs 163g.
Are Pixel 3a and Galaxy S25 Edge the same size?
No, the height differs by 6.9mm, width by 5.5mm, and thickness by 2.4mm.