No, your OnePlus 13 case won't fit the OnePlus 11
The OnePlus 13 (162.9×76.5mm) and OnePlus 11 (163.1×74.1mm) differ too much for cases to be compatible.
Does a OnePlus 13 Case Fit OnePlus 11?
Last verified: March 2026
No, a OnePlus 13 case will not fit the OnePlus 11. The phones have different dimensions that make cases incompatible.
Your OnePlus 13 case will NOT fit the OnePlus 11. Here's why:
- •Width differs by 2.4mm — case won't fit
- •Different edge profiles (flat vs curved) — case shell shape won't match
- •Corner shape differs — case won't seat properly
| Spec | OnePlus 13 | OnePlus 11 | Diff |
|---|---|---|---|
| Height | 162.9mm | 163.1mm | OnePlus 11 +0.2mm |
| Width | 76.5mm | 74.1mm | OnePlus 13 +2.4mm |
| Thickness | 8.5mm | 8.53mm | Same |
| Camera Layout | circular-triple | circular-triple | Same |
| Port | usb-c | usb-c | Same |
Your OnePlus 13 case won't fit the OnePlus 11. Find the right case:
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Size Comparison
Wireless Charging & MagSafe
Only one phone supports wireless charging.
- The OnePlus 11 does not support wireless charging. Only the OnePlus 13 can use a wireless charger.
OnePlus 13
Qi only
15W max
OnePlus 11
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.
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Frequently Asked Questions
Are OnePlus 13 and OnePlus 11 the same size?
OnePlus 13 measures 162.9×76.5×8.5mm while OnePlus 11 measures 163.1×74.1×8.53mm. They are different sizes.
Can I use a OnePlus 13 screen protector on OnePlus 11?
Edge types differ (flat vs curved) — screen protector won't adhere properly.
What's different between OnePlus 13 and OnePlus 11 dimensions?
The height differs by 0.2mm, the width by 2.4mm, and thickness by 0.0mm.
Do I need a new case for OnePlus 11?
Yes, you'll need a new case. The OnePlus 11 has different dimensions than the OnePlus 13, so cases are not interchangeable.
Will OnePlus 13 accessories work with OnePlus 11?
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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