OnePlus 9 vs Galaxy A50: Size & Dimensions Compared
The OnePlus 9 is the larger phone, measuring 1.5mm taller and 0.5mm narrower.
Visual Size Overlay
- •Height differs by 1.5mm — case won't fit
- •Width differs by 0.5mm — slight mismatch
- •1.0mm thicker — case won't close properly
Screen sizes are close (6.55" vs 6.4") but may not align perfectly.
| Dimension | OnePlus 9 | Galaxy A50 | Difference |
|---|---|---|---|
| Height | 160mm | 158.5mm | Galaxy A50 -1.5mm (shorter) |
| Width | 74.2mm | 74.7mm | Galaxy A50 +0.5mm (wider) |
| Thickness | 8.7mm | 7.7mm | Galaxy A50 -1.0mm (thinner) |
| Weight | 192g | 166g | Galaxy A50 -26.0g (lighter) |
| Screen | 6.55" | 6.4" | Galaxy A50 -0.1" (smaller) |
Visual Size Comparison
Button & Port Layout
Which is bigger?
The OnePlus 9 is the taller phone at 160mm (vs 158.5mm). It is also 26g heavier.
Wireless Charging & MagSafe Compatibility
Only one phone supports wireless charging.
- ⚠The Galaxy A50 does not support wireless charging. Only the OnePlus 9 can use a wireless charger.
| Spec | OnePlus 9 | Galaxy A50 |
|---|---|---|
| Wireless Charging | 10W | 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 OnePlus 9 to Galaxy A50?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for OnePlus 9
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Frequently Asked Questions
Is OnePlus 9 bigger than Galaxy A50?
Yes, the OnePlus 9 is 1.5mm taller and 0.5mm narrower. The OnePlus 9 weighs 192g vs 166g.
Are OnePlus 9 and Galaxy A50 the same size?
No, the height differs by 1.5mm, width by 0.5mm, and thickness by 1.0mm.