Pixel 3a vs Pixel 6 Pro: Size & Dimensions Compared
The Pixel 6 Pro is the larger phone, measuring 12.6mm shorter and 5.8mm 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 | Pixel 6 Pro | Difference |
|---|---|---|---|
| Height | 151.3mm | 163.9mm | Pixel 6 Pro +12.6mm (taller) |
| Width | 70.1mm | 75.9mm | Pixel 6 Pro +5.8mm (wider) |
| Thickness | 8.2mm | 8.9mm | Pixel 6 Pro +0.7mm (thicker) |
| Weight | 147g | 210g | Pixel 6 Pro +63.0g (heavier) |
| Screen | 5.6" | 6.7" | Pixel 6 Pro +1.1" (larger) |
Visual Size Comparison
Button & Port Layout
Which is bigger?
The Pixel 6 Pro is the taller phone at 163.9mm (vs 151.3mm). It is also 63g heavier.
Wireless Charging & MagSafe Compatibility
Only one phone supports wireless charging.
- ⚠The Pixel 3a does not support wireless charging. Only the Pixel 6 Pro can use a wireless charger.
| Spec | Pixel 3a | Pixel 6 Pro |
|---|---|---|
| Wireless Charging | No | 12W |
| 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 Pixel 6 Pro?
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 Pixel 6 Pro?
No, the Pixel 6 Pro is 12.6mm taller. The Pixel 3a weighs 147g vs 210g.
Are Pixel 3a and Pixel 6 Pro the same size?
No, the height differs by 12.6mm, width by 5.8mm, and thickness by 0.7mm.