No, your iPhone 8 Plus case won't fit the iPhone 12 Pro
The iPhone 8 Plus (158.4×78.1mm) and iPhone 12 Pro (146.7×71.5mm) differ too much for cases to be compatible.
Does a iPhone 8 Plus Case Fit iPhone 12 Pro?
Last verified: March 2026
No, a iPhone 8 Plus case will not fit the iPhone 12 Pro. The phones have different dimensions that make cases incompatible.
Your iPhone 8 Plus case will NOT fit the iPhone 12 Pro. Here's why:
- •Camera module layout is different — cutout won't align
| Spec | iPhone 8 Plus | iPhone 12 Pro | Diff |
|---|---|---|---|
| Height | 158.4mm | 146.7mm | iPhone 8 Plus +11.7mm |
| Width | 78.1mm | 71.5mm | iPhone 8 Plus +6.6mm |
| Thickness | 7.5mm | 7.4mm | iPhone 8 Plus +0.1mm |
| Camera Layout | horizontal-dual | square-triple | Different |
| Port | lightning | lightning | Same |
Button & Port Alignment
- •Button placement differs — cutouts may not align
Your iPhone 8 Plus case won't fit the iPhone 12 Pro. 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 12 Pro has built-in magnets for MagSafe accessories. The iPhone 8 Plus needs a magnetic case or ring adapter.
iPhone 8 Plus
Qi only
7.5W max
iPhone 12 Pro
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.
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Frequently Asked Questions
Are iPhone 8 Plus and iPhone 12 Pro the same size?
iPhone 8 Plus measures 158.4×78.1×7.5mm while iPhone 12 Pro measures 146.7×71.5×7.4mm. They are different sizes.
Can I use a iPhone 8 Plus screen protector on iPhone 12 Pro?
Screen sizes differ (5.5" vs 6.1") — protector won't fit.
What's different between iPhone 8 Plus and iPhone 12 Pro dimensions?
The height differs by 11.7mm, the width by 6.6mm, and thickness by 0.1mm. The camera module layout is also different.
Do I need a new case for iPhone 12 Pro?
Yes, you'll need a new case. The iPhone 12 Pro has different dimensions than the iPhone 8 Plus, so cases are not interchangeable.
Will iPhone 8 Plus accessories work with iPhone 12 Pro?
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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