No, your Galaxy S25 FE case won't fit the OnePlus 9 Pro
The Galaxy S25 FE (161.3×76.6mm) and OnePlus 9 Pro (163.2×73.6mm) differ too much for cases to be compatible.
Does a Galaxy S25 FE Case Fit OnePlus 9 Pro?
Last verified: March 2026
No, a Galaxy S25 FE case will not fit the OnePlus 9 Pro. The phones have different dimensions that make cases incompatible.
Your Galaxy S25 FE case will NOT fit the OnePlus 9 Pro. Here's why:
- •Camera module layout is different — cutout won't align
| Spec | Galaxy S25 FE | OnePlus 9 Pro | Diff |
|---|---|---|---|
| Height | 161.3mm | 163.2mm | OnePlus 9 Pro +1.9mm |
| Width | 76.6mm | 73.6mm | Galaxy S25 FE +3.0mm |
| Thickness | 7.4mm | 8.7mm | OnePlus 9 Pro +1.3mm |
| Camera Layout | vertical-triple | vertical-quad | Different |
| Port | usb-c | usb-c | Same |
Button & Port Alignment
- •New phone has alert slider — old case has no cutout for it
Your Galaxy S25 FE case won't fit the OnePlus 9 Pro. Find the right case:
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Size Comparison
Wireless Charging & MagSafe
Wireless chargers work with both phones, but magnetic snap varies.
- Both devices support wireless charging. Standard Qi/Qi2 chargers work with either phone.
Galaxy S25 FE
Qi only
15W max
OnePlus 9 Pro
Qi only
10W 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 S25 FE and OnePlus 9 Pro the same size?
Galaxy S25 FE measures 161.3×76.6×7.4mm while OnePlus 9 Pro measures 163.2×73.6×8.7mm. They are different sizes.
Can I use a Galaxy S25 FE screen protector on OnePlus 9 Pro?
Edge types differ (flat vs curved) — screen protector won't adhere properly.
What's different between Galaxy S25 FE and OnePlus 9 Pro dimensions?
The height differs by 1.9mm, the width by 3.0mm, and thickness by 1.3mm. The camera module layout is also different.
Do I need a new case for OnePlus 9 Pro?
Yes, you'll need a new case. The OnePlus 9 Pro has different dimensions than the Galaxy S25 FE, so cases are not interchangeable.
Will Galaxy S25 FE accessories work with OnePlus 9 Pro?
Chargers and cables are compatible since both phones use the same usb-c port. Both support wireless charging, so wireless chargers work with either phone. Cases and screen protectors depend on exact dimensions — check our compatibility results above.
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