Galaxy A50 vs OnePlus 9: Size & Dimensions Compared
The OnePlus 9 is the larger phone, measuring 1.5mm shorter and 0.5mm wider.
Visual Size Overlay
Galaxy A50OnePlus 9
Height Δ
-1.5mm
Width Δ
+0.5mm
Thickness Δ
-1.0mm
Case CompatibilityWon't Fit
- •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 ProtectorMay Fit
Screen sizes are close (6.4" vs 6.55") but may not align perfectly.
| Dimension | Galaxy A50 | OnePlus 9 | Difference |
|---|---|---|---|
| Height | 158.5mm | 160mm | OnePlus 9 +1.5mm (taller) |
| Width | 74.7mm | 74.2mm | OnePlus 9 -0.5mm (narrower) |
| Thickness | 7.7mm | 8.7mm | OnePlus 9 +1.0mm (thicker) |
| Weight | 166g | 192g | OnePlus 9 +26.0g (heavier) |
| Screen | 6.4" | 6.55" | OnePlus 9 +0.1" (larger) |
Visual Size Comparison
HeightOnePlus 9 +1.5mm
Galaxy A50
158.5mm
OnePlus 9
160mm
WidthGalaxy A50 +0.5mm
Galaxy A50
74.7mm
OnePlus 9
74.2mm
ThicknessOnePlus 9 +1.0mm
Galaxy A50
7.7mm
OnePlus 9
8.7mm
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 | Galaxy A50 | OnePlus 9 |
|---|---|---|
| Wireless Charging | No | 10W |
| 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 Galaxy A50 to OnePlus 9?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for Galaxy A50
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Frequently Asked Questions
Is Galaxy A50 bigger than OnePlus 9?
No, the OnePlus 9 is 1.5mm taller. The Galaxy A50 weighs 166g vs 192g.
Are Galaxy A50 and OnePlus 9 the same size?
No, the height differs by 1.5mm, width by 0.5mm, and thickness by 1.0mm.