No, your OnePlus 13 case won't fit the Pixel 8a
The OnePlus 13 (162.9×76.5mm) and Pixel 8a (152.1×72.7mm) differ too much for cases to be compatible.
Does a OnePlus 13 Case Fit Pixel 8a?
Last verified: March 2026
No, a OnePlus 13 case will not fit the Pixel 8a. The phones have different dimensions that make cases incompatible.
Your OnePlus 13 case will NOT fit the Pixel 8a. Here's why:
- •Camera module layout is different — cutout won't align
| Spec | OnePlus 13 | Pixel 8a | Diff |
|---|---|---|---|
| Height | 162.9mm | 152.1mm | OnePlus 13 +10.8mm |
| Width | 76.5mm | 72.7mm | OnePlus 13 +3.8mm |
| Thickness | 8.5mm | 8.9mm | Pixel 8a +0.4mm |
| Camera Layout | circular-triple | horizontal-bar | Different |
| Port | usb-c | usb-c | Same |
Button & Port Alignment
- •Old phone has alert slider — new phone does not
Since your OnePlus 13 case won't work with the Pixel 8a, here are the highest-rated cases that will:
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Size Comparison
Wireless Charging & MagSafe
Wireless chargers work with both phones, but magnetic snap varies.
- Both devices support wireless charging. Standard Qi/Qi2 chargers work with either phone.
OnePlus 13
Qi only
15W max
Pixel 8a
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 OnePlus 13 and Pixel 8a the same size?
OnePlus 13 measures 162.9×76.5×8.5mm while Pixel 8a measures 152.1×72.7×8.9mm. They are different sizes.
Can I use a OnePlus 13 screen protector on Pixel 8a?
Screen sizes differ (6.82" vs 6.1") — protector won't fit.
What's different between OnePlus 13 and Pixel 8a dimensions?
The height differs by 10.8mm, the width by 3.8mm, and thickness by 0.4mm. The camera module layout is also different.
Do I need a new case for Pixel 8a?
Yes, you'll need a new case. The Pixel 8a has different dimensions than the OnePlus 13, so cases are not interchangeable.
Will OnePlus 13 accessories work with Pixel 8a?
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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