Pixel 8 vs Pixel 8a: Size & Dimensions Compared
The Pixel 8a is the larger phone, measuring 1.6mm shorter and 1.9mm narrower.
Visual Size Overlay
- •Height differs by 1.6mm — case won't fit
- •Width differs by 1.9mm — case won't fit
- •Camera bump size slightly different
Screen sizes are close (6.2" vs 6.1") but may not align perfectly.
| Dimension | Pixel 8 | Pixel 8a | Difference |
|---|---|---|---|
| Height | 150.5mm | 152.1mm | Pixel 8a +1.6mm (taller) |
| Width | 70.8mm | 72.7mm | Pixel 8a +1.9mm (wider) |
| Thickness | 8.9mm | 8.9mm | Same |
| Weight | 187g | 188g | Pixel 8a +1.0g (heavier) |
| Screen | 6.2" | 6.1" | Pixel 8a -0.1" (smaller) |
Visual Size Comparison
Button & Port Layout
Which is bigger?
The Pixel 8a is the taller phone at 152.1mm (vs 150.5mm). It is also 1g heavier.
Wireless Charging & MagSafe Compatibility
Wireless chargers work with both phones, but magnetic snap varies.
- ✓Both devices support wireless charging. Standard Qi/Qi2 chargers work with either phone.
| Spec | Pixel 8 | Pixel 8a |
|---|---|---|
| Wireless Charging | 15W | 15W |
| Qi Version | Qi | 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 8 to Pixel 8a?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for Pixel 8
Spigen
Spigen Liquid Air for Pixel 8
$15.99
Caseology
Caseology Athlex for Pixel 8
$15.99
Accessories for Pixel 8a
Caseology
Caseology Athlex for Pixel 8a
$15.99
As an Amazon Associate, WillItSnap earns from qualifying purchases.
Frequently Asked Questions
Is Pixel 8 bigger than Pixel 8a?
No, the Pixel 8a is 1.6mm taller. The Pixel 8 weighs 187g vs 188g.
Are Pixel 8 and Pixel 8a the same size?
No, the height differs by 1.6mm, width by 1.9mm, and thickness by 0.0mm.