iPhone 8 vs iPhone 8 Plus: Size & Dimensions Compared
The iPhone 8 Plus is the larger phone, measuring 20.0mm shorter and 10.8mm narrower.
Visual Size Overlay
- •Camera module layout is different — cutout won't align
Screen sizes differ (4.7" vs 5.5") — protector won't fit.
| Dimension | iPhone 8 | iPhone 8 Plus | Difference |
|---|---|---|---|
| Height | 138.4mm | 158.4mm | iPhone 8 Plus +20.0mm (taller) |
| Width | 67.3mm | 78.1mm | iPhone 8 Plus +10.8mm (wider) |
| Thickness | 7.3mm | 7.5mm | iPhone 8 Plus +0.2mm (thicker) |
| Weight | 148g | 202g | iPhone 8 Plus +54.0g (heavier) |
| Screen | 4.7" | 5.5" | iPhone 8 Plus +0.8" (larger) |
Visual Size Comparison
Button & Port Layout
Which is bigger?
The iPhone 8 Plus is the taller phone at 158.4mm (vs 138.4mm). It is also 54g heavier.
Wireless Charging & MagSafe Compatibility
Wireless chargers work with both phones, but magnetic snap varies.
- ✓Both devices support wireless charging. Standard Qi/Qi2 chargers work with either phone.
| Spec | iPhone 8 | iPhone 8 Plus |
|---|---|---|
| Wireless Charging | 7.5W | 7.5W |
| Qi Version | Qi | Qi |
| MagSafe | No | No |
| Built-in Magnets | No | No |
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.
Upgrading from iPhone 8 to iPhone 8 Plus?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for iPhone 8
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Frequently Asked Questions
Is iPhone 8 bigger than iPhone 8 Plus?
No, the iPhone 8 Plus is 20.0mm taller. The iPhone 8 weighs 148g vs 202g.
Are iPhone 8 and iPhone 8 Plus the same size?
No, the height differs by 20.0mm, width by 10.8mm, and thickness by 0.2mm.