No, your iPhone 17 case won't fit the iPhone 8 Plus
The iPhone 17 (149.6×71.5mm) and iPhone 8 Plus (158.4×78.1mm) differ too much for cases to be compatible.
Does a iPhone 17 Case Fit iPhone 8 Plus?
Last verified: March 2026
No, a iPhone 17 case will not fit the iPhone 8 Plus. The phones have different dimensions that make cases incompatible.
Your iPhone 17 case will NOT fit the iPhone 8 Plus. Here's why:
- •Camera module layout is different — cutout won't align
| Spec | iPhone 17 | iPhone 8 Plus | Diff |
|---|---|---|---|
| Height | 149.6mm | 158.4mm | iPhone 8 Plus +8.8mm |
| Width | 71.5mm | 78.1mm | iPhone 8 Plus +6.6mm |
| Thickness | 7.95mm | 7.5mm | iPhone 17 +0.5mm |
| Camera Layout | vertical-dual | horizontal-dual | Different |
| Port | usb-c | lightning | Different |
Button & Port Alignment
- •Action Button vs mute toggle switch — case cutout shape is incompatible
- •Old phone has Camera Control button — new phone case has no cutout for it
Your iPhone 17 case won't fit the iPhone 8 Plus. 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 Plus via Qi, but it won't magnetically snap on.
- Only the iPhone 17 has built-in magnets for MagSafe accessories. The iPhone 8 Plus needs a magnetic case or ring adapter.
iPhone 17
MagSafe Gen 2
25W max
iPhone 8 Plus
Qi only
7.5W 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 17 and iPhone 8 Plus the same size?
iPhone 17 measures 149.6×71.5×7.95mm while iPhone 8 Plus measures 158.4×78.1×7.5mm. They are different sizes.
Can I use a iPhone 17 screen protector on iPhone 8 Plus?
Edge types differ (curved vs rounded) — screen protector won't adhere properly.
What's different between iPhone 17 and iPhone 8 Plus dimensions?
The height differs by 8.8mm, the width by 6.6mm, and thickness by 0.5mm. The camera module layout is also different. They use different charging ports.
Do I need a new case for iPhone 8 Plus?
Yes, you'll need a new case. The iPhone 8 Plus has different dimensions than the iPhone 17, so cases are not interchangeable.
Will iPhone 17 accessories work with iPhone 8 Plus?
Chargers and cables are compatible since both phones use different ports (usb-c vs lightning). 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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