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No, your OnePlus Open case won't fit the Pixel 7a

The OnePlus Open (153.4×73.3mm) and Pixel 7a (152×72.9mm) differ too much for cases to be compatible.

Does a OnePlus Open Case Fit Pixel 7a?

Q: What's different between OnePlus Open and Pixel 7a dimensions?

The OnePlus Open is 153.4mm tall and 73.3mm wide, while the Pixel 7a is 152mm tall and 72.9mm wide. Camera module layout is different — cutout won't align

Last verified: March 2026

No, a OnePlus Open case will not fit the Pixel 7a. The phones have different dimensions that make cases incompatible.

0Won't Fit

Your OnePlus Open case will NOT fit the Pixel 7a. Here's why:

•Camera module layout is different — cutout won't align

Spec	OnePlus Open	Pixel 7a	Diff
Height	153.4mm	152mm	OnePlus Open +1.4mm
Width	73.3mm	72.9mm	OnePlus Open +0.4mm
Thickness	11.7mm	9mm	OnePlus Open +2.7mm
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

⭐Based on Amazon best-seller rankings and ratings

Your OnePlus Open case won't fit the Pixel 7a. Find the right case:

🛡️Best Pixel 7a Cases→🔒Rugged Cases for Pixel 7a→✨Clear Cases for Pixel 7a→👛Wallet Cases for Pixel 7a→

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Size Comparison

OnePlus OpenPixel 7a

Wireless Charging & MagSafe

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Only one phone supports wireless charging.

The OnePlus Open does not support wireless charging. Only the Pixel 7a can use a wireless charger.

OnePlus Open

No wireless

Pixel 7a

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.

See all cases for Pixel 7a →

🎁 Buying a case as a gift? Use our Gift Finder →⚡ Need a charger for your Pixel 7a? Check charger compatibility →

Does the screen protector fit? OnePlus Open → Pixel 7a Compare sizes: OnePlus Open vs Pixel 7a

Related Guides

|How to Check if a Case Fits|All Guides

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Frequently Asked Questions

Are OnePlus Open and Pixel 7a the same size?

OnePlus Open measures 153.4×73.3×11.7mm while Pixel 7a measures 152×72.9×9mm. They are different sizes.

Can I use a OnePlus Open screen protector on Pixel 7a?

Screen sizes differ (6.31" vs 6.1") — protector won't fit.

What's different between OnePlus Open and Pixel 7a dimensions?

The height differs by 1.4mm, the width by 0.4mm, and thickness by 2.7mm. The camera module layout is also different.

Do I need a new case for Pixel 7a?

Yes, you'll need a new case. The Pixel 7a has different dimensions than the OnePlus Open, so cases are not interchangeable.

Will OnePlus Open accessories work with Pixel 7a?

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?

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