Pixel 7 vs Pixel 8a: Size & Dimensions Compared
The Pixel 7 is the larger phone, measuring 3.5mm taller and 0.5mm wider.
Visual Size Overlay
- •Height differs by 3.5mm — case won't fit
- •Width differs by 0.5mm — slight mismatch
- •Thickness differs by 0.2mm — may affect fit
Screen sizes differ (6.3" vs 6.1") — protector won't fit.
| Dimension | Pixel 7 | Pixel 8a | Difference |
|---|---|---|---|
| Height | 155.6mm | 152.1mm | Pixel 8a -3.5mm (shorter) |
| Width | 73.2mm | 72.7mm | Pixel 8a -0.5mm (narrower) |
| Thickness | 8.7mm | 8.9mm | Pixel 8a +0.2mm (thicker) |
| Weight | 197g | 188g | Pixel 8a -9.0g (lighter) |
| Screen | 6.3" | 6.1" | Pixel 8a -0.2" (smaller) |
Visual Size Comparison
Button & Port Layout
Which is bigger?
The Pixel 7 is the taller phone at 155.6mm (vs 152.1mm). It is also 9g 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 7 | 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 7 to Pixel 8a?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for Pixel 7
Accessories for Pixel 8a
Caseology
Caseology Athlex for Pixel 8a
$15.99
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Frequently Asked Questions
Is Pixel 7 bigger than Pixel 8a?
Yes, the Pixel 7 is 3.5mm taller and 0.5mm wider. The Pixel 7 weighs 197g vs 188g.
Are Pixel 7 and Pixel 8a the same size?
No, the height differs by 3.5mm, width by 0.5mm, and thickness by 0.2mm.