Pixel 3a vs Galaxy S10: Size & Dimensions Compared
The Pixel 3a is the larger phone, measuring 1.4mm taller and 0.3mm narrower.
Visual Size Overlay
- •Camera module layout is different — cutout won't align
Edge types differ (flat vs curved) — screen protector won't adhere properly.
| Dimension | Pixel 3a | Galaxy S10 | Difference |
|---|---|---|---|
| Height | 151.3mm | 149.9mm | Galaxy S10 -1.4mm (shorter) |
| Width | 70.1mm | 70.4mm | Galaxy S10 +0.3mm (wider) |
| Thickness | 8.2mm | 7.8mm | Galaxy S10 -0.4mm (thinner) |
| Weight | 147g | 157g | Galaxy S10 +10.0g (heavier) |
| Screen | 5.6" | 6.1" | Galaxy S10 +0.5" (larger) |
Visual Size Comparison
Button & Port Layout
Which is bigger?
The Pixel 3a is the taller phone at 151.3mm (vs 149.9mm). It but is 10g lighter.
Wireless Charging & MagSafe Compatibility
Only one phone supports wireless charging.
- ⚠The Pixel 3a does not support wireless charging. Only the Galaxy S10 can use a wireless charger.
| Spec | Pixel 3a | Galaxy S10 |
|---|---|---|
| Wireless Charging | No | 10W |
| 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 S10?
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 S10?
Yes, the Pixel 3a is 1.4mm taller and 0.3mm narrower. The Pixel 3a weighs 147g vs 157g.
Are Pixel 3a and Galaxy S10 the same size?
No, the height differs by 1.4mm, width by 0.3mm, and thickness by 0.4mm.