No, your Xiaomi 13 case won't fit the OnePlus Open
The Xiaomi 13 (152.8×71.5mm) and OnePlus Open (153.4×73.3mm) differ too much for cases to be compatible.
Does a Xiaomi 13 Case Fit OnePlus Open?
Last verified: March 2026
No, a Xiaomi 13 case will not fit the OnePlus Open. The phones have different dimensions that make cases incompatible.
Your Xiaomi 13 case will NOT fit the OnePlus Open. Here's why:
- •Camera module layout is different — cutout won't align
| Spec | Xiaomi 13 | OnePlus Open | Diff |
|---|---|---|---|
| Height | 152.8mm | 153.4mm | OnePlus Open +0.6mm |
| Width | 71.5mm | 73.3mm | OnePlus Open +1.8mm |
| Thickness | 8mm | 11.7mm | OnePlus Open +3.7mm |
| Camera Layout | rectangular-module | circular-triple | Different |
| Port | usb-c | usb-c | Same |
Button & Port Alignment
- •New phone has alert slider — old case has no cutout for it
Your Xiaomi 13 case won't fit the OnePlus Open. Find the right case:
As an Amazon Associate, WillItSnap earns from qualifying purchases. This doesn't affect our compatibility data.
Get alerts when we add more phones
Size Comparison
Wireless Charging & MagSafe
Only one phone supports wireless charging.
- The OnePlus Open does not support wireless charging. Only the Xiaomi 13 can use a wireless charger.
Xiaomi 13
Qi only
10W max
OnePlus Open
No wireless
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.
Related Guides
Related Compatibility Checks
Frequently Asked Questions
Are Xiaomi 13 and OnePlus Open the same size?
Xiaomi 13 measures 152.8×71.5×8mm while OnePlus Open measures 153.4×73.3×11.7mm. They are different sizes.
Can I use a Xiaomi 13 screen protector on OnePlus Open?
Same screen size (6.31") but body width differs by 1.8mm — verify bezel alignment before buying.
What's different between Xiaomi 13 and OnePlus Open dimensions?
The height differs by 0.6mm, the width by 1.8mm, and thickness by 3.7mm. The camera module layout is also different.
Do I need a new case for OnePlus Open?
Yes, you'll need a new case. The OnePlus Open has different dimensions than the Xiaomi 13, so cases are not interchangeable.
Will Xiaomi 13 accessories work with OnePlus Open?
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.
Want to check another phone?
← Back to the compatibility checker