Pixel 4 XL vs Galaxy A51: Size & Dimensions Compared
The Pixel 4 XL is the larger phone, measuring 1.9mm taller and 1.5mm wider.
Visual Size Overlay
- •Camera module layout is different — cutout won't align
Screen sizes differ (6.3" vs 6.5") — protector won't fit.
| Dimension | Pixel 4 XL | Galaxy A51 | Difference |
|---|---|---|---|
| Height | 160.4mm | 158.5mm | Galaxy A51 -1.9mm (shorter) |
| Width | 75.1mm | 73.6mm | Galaxy A51 -1.5mm (narrower) |
| Thickness | 8.2mm | 7.9mm | Galaxy A51 -0.3mm (thinner) |
| Weight | 193g | 172g | Galaxy A51 -21.0g (lighter) |
| Screen | 6.3" | 6.5" | Galaxy A51 +0.2" (larger) |
Visual Size Comparison
Button & Port Layout
Which is bigger?
The Pixel 4 XL is the taller phone at 160.4mm (vs 158.5mm). It is also 21g heavier.
Wireless Charging & MagSafe Compatibility
Only one phone supports wireless charging.
- ⚠The Galaxy A51 does not support wireless charging. Only the Pixel 4 XL can use a wireless charger.
| Spec | Pixel 4 XL | Galaxy A51 |
|---|---|---|
| Wireless Charging | 12W | No |
| 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 4 XL to Galaxy A51?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for Pixel 4 XL
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Frequently Asked Questions
Is Pixel 4 XL bigger than Galaxy A51?
Yes, the Pixel 4 XL is 1.9mm taller and 1.5mm wider. The Pixel 4 XL weighs 193g vs 172g.
Are Pixel 4 XL and Galaxy A51 the same size?
No, the height differs by 1.9mm, width by 1.5mm, and thickness by 0.3mm.