Does a OnePlus 9 Pro Case Fit Galaxy S25 Ultra?
No, a OnePlus 9 Pro case will not fit the Galaxy S25 Ultra. The phones have different dimensions that make cases incompatible.
20Won't Fit ✗
Your OnePlus 9 Pro case will NOT fit the Galaxy S25 Ultra. Here's why:
- •Width difference too large — case won't fit
- •Camera bump size differs significantly
- •Button placement differs — cutouts may not align
| Spec | OnePlus 9 Pro | Galaxy S25 Ultra | Diff |
|---|---|---|---|
| Height | 163.2mm | 162.8mm | +0.4mm |
| Width | 73.6mm | 77.6mm | +4.0mm |
| Thickness | 8.7mm | 8.2mm | +0.5mm |
| Camera Layout | vertical-quad | vertical-quad | Same |
| Port | usb-c | usb-c | Same |
Since your OnePlus 9 Pro case won't work with the Galaxy S25 Ultra, here are the highest-rated cases that will:
Spigen
Spigen Tough Armor for Galaxy S25 Ultra
$18.99
Samsung
Samsung Silicone Case for Galaxy S25 Ultra
$39.99
OtterBox
OtterBox Symmetry for Galaxy S25 Ultra
$49.95
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Does the screen protector fit? OnePlus 9 Pro → Galaxy S25 UltraCompare sizes: OnePlus 9 Pro vs Galaxy S25 Ultra
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Frequently Asked Questions
Are OnePlus 9 Pro and Galaxy S25 Ultra the same size?
OnePlus 9 Pro measures 163.2×73.6×8.7mm while Galaxy S25 Ultra measures 162.8×77.6×8.2mm. They are different sizes.
Can I use a OnePlus 9 Pro screen protector on Galaxy S25 Ultra?
Due to size differences, we recommend getting a screen protector specifically made for the Galaxy S25 Ultra.
What's different between OnePlus 9 Pro and Galaxy S25 Ultra dimensions?
The height differs by 0.4mm, the width by 4.0mm, and thickness by 0.5mm.