No, your Galaxy A73 case won't fit the OnePlus 13
The Galaxy A73 (163.7×76.1mm) and OnePlus 13 (162.9×76.5mm) differ too much for cases to be compatible.
Does a Galaxy A73 Case Fit OnePlus 13?
Last verified: March 2026
No, a Galaxy A73 case will not fit the OnePlus 13. The phones have different dimensions that make cases incompatible.
Your Galaxy A73 case will NOT fit the OnePlus 13. Here's why:
- •Body dimensions are nearly identical, but the camera cutout is incompatible (vertical-quad vs circular-triple)
| Spec | Galaxy A73 | OnePlus 13 | Diff |
|---|---|---|---|
| Height | 163.7mm | 162.9mm | Galaxy A73 +0.8mm |
| Width | 76.1mm | 76.5mm | OnePlus 13 +0.4mm |
| Thickness | 7.6mm | 8.5mm | OnePlus 13 +0.9mm |
| Camera Layout | vertical-quad | circular-triple | Different |
| Port | usb-c | usb-c | Same |
Button & Port Alignment
- •New phone has alert slider — old case has no cutout for it
Since your Galaxy A73 case won't work with the OnePlus 13, here are the highest-rated cases that will:
Ringke
Ringke Fusion-X MagSafe for OnePlus 13
$23.99
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Size Comparison
Wireless Charging & MagSafe
Only one phone supports wireless charging.
- The Galaxy A73 does not support wireless charging. Only the OnePlus 13 can use a wireless charger.
Galaxy A73
No wireless
OnePlus 13
Qi only
15W max
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.
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Frequently Asked Questions
Are Galaxy A73 and OnePlus 13 the same size?
Galaxy A73 measures 163.7×76.1×7.6mm while OnePlus 13 measures 162.9×76.5×8.5mm. They are different sizes.
Can I use a Galaxy A73 screen protector on OnePlus 13?
Screen sizes are close (6.7" vs 6.82") but may not align perfectly.
What's different between Galaxy A73 and OnePlus 13 dimensions?
The height differs by 0.8mm, the width by 0.4mm, and thickness by 0.9mm. The camera module layout is also different.
Do I need a new case for OnePlus 13?
Yes, you'll need a new case. The OnePlus 13 has different dimensions than the Galaxy A73, so cases are not interchangeable.
Will Galaxy A73 accessories work with OnePlus 13?
Chargers and cables are compatible since both phones use the same usb-c port. Cases and screen protectors depend on exact dimensions — check our compatibility results above.
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