Pixel 4a 5G vs Pixel 4: Size & Dimensions Compared
The Pixel 4a 5G is the larger phone, measuring 6.8mm taller and 5.2mm wider.
Visual Size Overlay
- •Height differs by 6.8mm — case won't fit
- •Width differs by 5.2mm — case won't fit
Screen sizes differ (6.2" vs 5.7") — protector won't fit.
| Dimension | Pixel 4a 5G | Pixel 4 | Difference |
|---|---|---|---|
| Height | 153.9mm | 147.1mm | Pixel 4 -6.8mm (shorter) |
| Width | 74mm | 68.8mm | Pixel 4 -5.2mm (narrower) |
| Thickness | 8.2mm | 8.2mm | Same |
| Weight | 168g | 162g | Pixel 4 -6.0g (lighter) |
| Screen | 6.2" | 5.7" | Pixel 4 -0.5" (smaller) |
Visual Size Comparison
Button & Port Layout
Which is bigger?
The Pixel 4a 5G is the taller phone at 153.9mm (vs 147.1mm). It is also 6g heavier.
Wireless Charging & MagSafe Compatibility
Only one phone supports wireless charging.
- ⚠The Pixel 4a 5G does not support wireless charging. Only the Pixel 4 can use a wireless charger.
| Spec | Pixel 4a 5G | Pixel 4 |
|---|---|---|
| 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 4a 5G to Pixel 4?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for Pixel 4a 5G
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Frequently Asked Questions
Is Pixel 4a 5G bigger than Pixel 4?
Yes, the Pixel 4a 5G is 6.8mm taller and 5.2mm wider. The Pixel 4a 5G weighs 168g vs 162g.
Are Pixel 4a 5G and Pixel 4 the same size?
No, the height differs by 6.8mm, width by 5.2mm, and thickness by 0.0mm.