No, your Galaxy A23 case won't fit the iPhone 17 Pro Max
The Galaxy A23 (165.4×76.9mm) and iPhone 17 Pro Max (163.4×78mm) differ too much for cases to be compatible.
Does a Galaxy A23 Case Fit iPhone 17 Pro Max?
Last verified: March 2026
No, a Galaxy A23 case will not fit the iPhone 17 Pro Max. The phones have different dimensions that make cases incompatible.
Your Galaxy A23 case will NOT fit the iPhone 17 Pro Max. Here's why:
- •Camera module layout is different — cutout won't align
| Spec | Galaxy A23 | iPhone 17 Pro Max | Diff |
|---|---|---|---|
| Height | 165.4mm | 163.4mm | Galaxy A23 +2.0mm |
| Width | 76.9mm | 78mm | iPhone 17 Pro Max +1.1mm |
| Thickness | 8.4mm | 8.75mm | iPhone 17 Pro Max +0.3mm |
| Camera Layout | vertical-quad | horizontal-bar | Different |
| Port | usb-c | usb-c | Same |
Button & Port Alignment
- •New phone has Camera Control button — old case has no cutout for it
Your Galaxy A23 case won't fit the iPhone 17 Pro Max. Find the right case:
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Size Comparison
Wireless Charging & MagSafe
Only one phone supports wireless charging.
- The Galaxy A23 does not support wireless charging. Only the iPhone 17 Pro Max can use a wireless charger.
- Only the iPhone 17 Pro Max has built-in magnets for MagSafe accessories. The Galaxy A23 needs a magnetic case or ring adapter.
Galaxy A23
No wireless
iPhone 17 Pro Max
MagSafe Gen 2
25W 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 Galaxy A23 and iPhone 17 Pro Max the same size?
Galaxy A23 measures 165.4×76.9×8.4mm while iPhone 17 Pro Max measures 163.4×78×8.75mm. They are different sizes.
Can I use a Galaxy A23 screen protector on iPhone 17 Pro Max?
Screen sizes differ (6.6" vs 6.9") — protector won't fit.
What's different between Galaxy A23 and iPhone 17 Pro Max dimensions?
The height differs by 2.0mm, the width by 1.1mm, and thickness by 0.3mm. The camera module layout is also different.
Do I need a new case for iPhone 17 Pro Max?
Yes, you'll need a new case. The iPhone 17 Pro Max has different dimensions than the Galaxy A23, so cases are not interchangeable.
Will Galaxy A23 accessories work with iPhone 17 Pro Max?
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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