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No, your iPhone 12 Pro case won't fit the iPhone 12 Pro Max

The iPhone 12 Pro (146.7×71.5mm) and iPhone 12 Pro Max (160.8×78.1mm) differ too much for cases to be compatible.

Does a iPhone 12 Pro Case Fit iPhone 12 Pro Max?

Last verified: March 2026

No, a iPhone 12 Pro case will not fit the iPhone 12 Pro Max. The phones have different dimensions that make cases incompatible.

20Won't Fit

Your iPhone 12 Pro case will NOT fit the iPhone 12 Pro Max. Here's why:

  • •Height differs by 14.1mm — case won't fit
  • •Width differs by 6.6mm — case won't fit
SpeciPhone 12 ProiPhone 12 Pro MaxDiff
Height146.7mm160.8mmiPhone 12 Pro Max +14.1mm
Width71.5mm78.1mmiPhone 12 Pro Max +6.6mm
Thickness7.4mm7.4mmSame
Camera Layoutsquare-triplesquare-tripleSame
PortlightninglightningSame
⭐Based on Amazon best-seller rankings and ratings

Your iPhone 12 Pro case won't fit the iPhone 12 Pro Max. Find the right case:

🛡️Best iPhone 12 Pro Max Cases→🔒Rugged Cases for iPhone 12 Pro Max→✨Clear Cases for iPhone 12 Pro Max→👛Wallet Cases for iPhone 12 Pro Max→
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Size Comparison

10mm
iPhone 12 ProiPhone 12 Pro Max

Wireless Charging & MagSafe

✅

Wireless chargers and magnetic accessories work with both phones.

  • Your MagSafe charger will work with both devices.
  • Both devices have built-in magnets — MagSafe wallets, car mounts, and battery packs will snap onto either phone.

iPhone 12 Pro

MagSafe Gen 1

15W max

iPhone 12 Pro Max

MagSafe Gen 1

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 iPhone 12 Pro Max →
🎁 Buying a case as a gift? Use our Gift Finder →💡 Looking for a clear case that won't turn yellow? See our yellowing guide →⚡ Need a charger for your iPhone 12 Pro Max? Check charger compatibility →
Does the screen protector fit? iPhone 12 Pro → iPhone 12 Pro MaxCompare sizes: iPhone 12 Pro vs iPhone 12 Pro Max

Related Guides

iPhone Case Compatibility Chart|iPhone 17 Case Guide|How to Check if a Case Fits|All Guides

Related Compatibility Checks

iPhone 8 Plus → iPhone 12 Pro0iPhone X → iPhone 12 Pro0iPhone 8 → iPhone 12 Pro0iPhone XS → iPhone 12 Pro0iPhone XR → iPhone 12 Pro0iPhone XS Max → iPhone 12 Pro0iPhone 11 Pro Max → iPhone 12 Pro0iPhone 11 → iPhone 12 Pro0

Frequently Asked Questions

Are iPhone 12 Pro and iPhone 12 Pro Max the same size?

iPhone 12 Pro measures 146.7×71.5×7.4mm while iPhone 12 Pro Max measures 160.8×78.1×7.4mm. They are different sizes.

Can I use a iPhone 12 Pro screen protector on iPhone 12 Pro Max?

Screen sizes differ (6.1" vs 6.7") — protector won't fit.

What's different between iPhone 12 Pro and iPhone 12 Pro Max dimensions?

The height differs by 14.1mm, the width by 6.6mm, and thickness by 0.0mm.

Do I need a new case for iPhone 12 Pro Max?

Yes, you'll need a new case. The iPhone 12 Pro Max has different dimensions than the iPhone 12 Pro, so cases are not interchangeable.

Will iPhone 12 Pro accessories work with iPhone 12 Pro Max?

Chargers and cables are compatible since both phones use the same lightning 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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