No, your iPhone 8 case won't fit the iPhone 17
The iPhone 8 (138.4×67.3mm) and iPhone 17 (149.6×71.5mm) differ too much for cases to be compatible.
Does a iPhone 8 Case Fit iPhone 17?
Last verified: March 2026
No, a iPhone 8 case will not fit the iPhone 17. The phones have different dimensions that make cases incompatible.
Your iPhone 8 case will NOT fit the iPhone 17. Here's why:
- •Camera module layout is different — cutout won't align
| Spec | iPhone 8 | iPhone 17 | Diff |
|---|---|---|---|
| Height | 138.4mm | 149.6mm | iPhone 17 +11.2mm |
| Width | 67.3mm | 71.5mm | iPhone 17 +4.2mm |
| Thickness | 7.3mm | 7.95mm | iPhone 17 +0.7mm |
| Camera Layout | single | vertical-dual | Different |
| Port | lightning | usb-c | Different |
Button & Port Alignment
- •Mute toggle switch vs Action Button — case cutout shape is incompatible
- •New phone has Camera Control button — old case has no cutout for it
Your iPhone 8 case won't fit the iPhone 17. Find the right case:
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Size Comparison
Wireless Charging & MagSafe
Wireless chargers work with both phones, but magnetic snap varies.
- Your MagSafe charger will charge the iPhone 8 via Qi, but it won't magnetically snap on.
- Only the iPhone 17 has built-in magnets for MagSafe accessories. The iPhone 8 needs a magnetic case or ring adapter.
iPhone 8
Qi only
7.5W max
iPhone 17
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 iPhone 8 and iPhone 17 the same size?
iPhone 8 measures 138.4×67.3×7.3mm while iPhone 17 measures 149.6×71.5×7.95mm. They are different sizes.
Can I use a iPhone 8 screen protector on iPhone 17?
Edge types differ (rounded vs curved) — screen protector won't adhere properly.
What's different between iPhone 8 and iPhone 17 dimensions?
The height differs by 11.2mm, the width by 4.2mm, and thickness by 0.7mm. The camera module layout is also different. They use different charging ports.
Do I need a new case for iPhone 17?
Yes, you'll need a new case. The iPhone 17 has different dimensions than the iPhone 8, so cases are not interchangeable.
Will iPhone 8 accessories work with iPhone 17?
Chargers and cables are compatible since both phones use different ports (lightning vs usb-c). 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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