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No, your OnePlus 9 case won't fit the Galaxy S25 Edge

The OnePlus 9 (160×74.2mm) and Galaxy S25 Edge (158.2×75.6mm) differ too much for cases to be compatible.

Does a OnePlus 9 Case Fit Galaxy S25 Edge?

Last verified: March 2026

No, a OnePlus 9 case will not fit the Galaxy S25 Edge. The phones have different dimensions that make cases incompatible.

0Won't Fit

Your OnePlus 9 case will NOT fit the Galaxy S25 Edge. Here's why:

  • •Camera module layout is different — cutout won't align
SpecOnePlus 9Galaxy S25 EdgeDiff
Height160mm158.2mmOnePlus 9 +1.8mm
Width74.2mm75.6mmGalaxy S25 Edge +1.4mm
Thickness8.7mm5.8mmOnePlus 9 +2.9mm
Camera Layoutvertical-triplevertical-dualDifferent
Portusb-cusb-cSame

Button & Port Alignment

  • •Old phone has alert slider — new phone does not
⭐Based on Amazon best-seller rankings and ratings

Your OnePlus 9 case won't fit the Galaxy S25 Edge. Find the right case:

🛡️Best Galaxy S25 Edge Cases→🔒Rugged Cases for Galaxy S25 Edge→✨Clear Cases for Galaxy S25 Edge→👛Wallet Cases for Galaxy S25 Edge→
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Size Comparison

10mm
OnePlus 9Galaxy S25 Edge

Wireless Charging & MagSafe

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Wireless chargers work with both phones, but magnetic snap varies.

  • Both devices support wireless charging. Standard Qi/Qi2 chargers work with either phone.

OnePlus 9

Qi only

10W max

Galaxy S25 Edge

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.

See all cases for Galaxy S25 Edge →
🎁 Buying a case as a gift? Use our Gift Finder →⚡ Need a charger for your Galaxy S25 Edge? Check charger compatibility →
Does the screen protector fit? OnePlus 9 → Galaxy S25 EdgeCompare sizes: OnePlus 9 vs Galaxy S25 Edge

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Frequently Asked Questions

Are OnePlus 9 and Galaxy S25 Edge the same size?

OnePlus 9 measures 160×74.2×8.7mm while Galaxy S25 Edge measures 158.2×75.6×5.8mm. They are different sizes.

Can I use a OnePlus 9 screen protector on Galaxy S25 Edge?

Screen sizes differ (6.55" vs 6.7") — protector won't fit.

What's different between OnePlus 9 and Galaxy S25 Edge dimensions?

The height differs by 1.8mm, the width by 1.4mm, and thickness by 2.9mm. The camera module layout is also different.

Do I need a new case for Galaxy S25 Edge?

Yes, you'll need a new case. The Galaxy S25 Edge has different dimensions than the OnePlus 9, so cases are not interchangeable.

Will OnePlus 9 accessories work with Galaxy S25 Edge?

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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