No, your Realme 12 Pro+ case won't fit the OnePlus 13
The Realme 12 Pro+ (161.5×74mm) and OnePlus 13 (162.9×76.5mm) differ too much for cases to be compatible.
Does a Realme 12 Pro+ Case Fit OnePlus 13?
Last verified: March 2026
No, a Realme 12 Pro+ case will not fit the OnePlus 13. The phones have different dimensions that make cases incompatible.
Your Realme 12 Pro+ case will NOT fit the OnePlus 13. Here's why:
- •Camera module layout is different — cutout won't align
| Spec | Realme 12 Pro+ | OnePlus 13 | Diff |
|---|---|---|---|
| Height | 161.5mm | 162.9mm | OnePlus 13 +1.4mm |
| Width | 74mm | 76.5mm | OnePlus 13 +2.5mm |
| Thickness | 8.8mm | 8.5mm | Realme 12 Pro+ +0.3mm |
| Camera Layout | vertical-triple | circular-triple | Different |
| Port | usb-c | usb-c | Same |
Button & Port Alignment
- •New phone has alert slider — old case has no cutout for it
Since your Realme 12 Pro+ case won't work with the OnePlus 13, here are the highest-rated cases that will:
Ringke
Ringke Fusion-X MagSafe for OnePlus 13
$23.99
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Size Comparison
Wireless Charging & MagSafe
Only one phone supports wireless charging.
- The Realme 12 Pro+ does not support wireless charging. Only the OnePlus 13 can use a wireless charger.
Realme 12 Pro+
No wireless
OnePlus 13
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.
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Frequently Asked Questions
Are Realme 12 Pro+ and OnePlus 13 the same size?
Realme 12 Pro+ measures 161.5×74×8.8mm while OnePlus 13 measures 162.9×76.5×8.5mm. They are different sizes.
Can I use a Realme 12 Pro+ screen protector on OnePlus 13?
Edge types differ (curved vs flat) — screen protector won't adhere properly.
What's different between Realme 12 Pro+ and OnePlus 13 dimensions?
The height differs by 1.4mm, the width by 2.5mm, and thickness by 0.3mm. The camera module layout is also different.
Do I need a new case for OnePlus 13?
Yes, you'll need a new case. The OnePlus 13 has different dimensions than the Realme 12 Pro+, so cases are not interchangeable.
Will Realme 12 Pro+ accessories work with OnePlus 13?
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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