iPhone 16 Plus vs Galaxy A55 5G: Size & Dimensions Compared
The iPhone 16 Plus and Galaxy A55 5G are nearly the same size, differing by just 0.2mm in height and 0.4mm in width.
Visual Size Overlay
iPhone 16 PlusGalaxy A55 5G
Height Δ
-0.2mm
Width Δ
+0.4mm
Thickness Δ
-0.4mm
Case CompatibilityWon't Fit
- •Body dimensions are nearly identical, but the camera cutout is incompatible (vertical-dual vs vertical-triple)
Screen ProtectorNot Compatible
Edge types differ (curved vs flat) — screen protector won't adhere properly.
| Dimension | iPhone 16 Plus | Galaxy A55 5G | Difference |
|---|---|---|---|
| Height | 160.9mm | 161.1mm | Galaxy A55 5G +0.2mm (taller) |
| Width | 77.8mm | 77.4mm | Galaxy A55 5G -0.4mm (narrower) |
| Thickness | 7.8mm | 8.2mm | Galaxy A55 5G +0.4mm (thicker) |
| Weight | 199g | 213g | Galaxy A55 5G +14.0g (heavier) |
| Screen | 6.7" | 6.6" | Galaxy A55 5G -0.1" (smaller) |
Visual Size Comparison
HeightGalaxy A55 5G +0.2mm
iPhone 16 Plus
160.9mm
Galaxy A55 5G
161.1mm
WidthiPhone 16 Plus +0.4mm
iPhone 16 Plus
77.8mm
Galaxy A55 5G
77.4mm
ThicknessGalaxy A55 5G +0.4mm
iPhone 16 Plus
7.8mm
Galaxy A55 5G
8.2mm
Button & Port Layout
Which is bigger?
The iPhone 16 Plus and Galaxy A55 5G are essentially the same size.
Wireless Charging & MagSafe Compatibility
Only one phone supports wireless charging.
- ⚠The Galaxy A55 5G does not support wireless charging. Only the iPhone 16 Plus can use a wireless charger.
- ✓Only the iPhone 16 Plus has built-in magnets for MagSafe accessories. The Galaxy A55 5G needs a magnetic case or ring adapter.
| Spec | iPhone 16 Plus | Galaxy A55 5G |
|---|---|---|
| Wireless Charging | 25W | No |
| Qi Version | Qi2 | — |
| MagSafe | Gen 2 | No |
| Built-in Magnets | Yes | No |
| Magnet Ring | closed circle | none |
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.
Accessories for iPhone 16 Plus
OtterBox
OtterBox Commuter Series for iPhone 16 Plus
$39.95
OtterBox
OtterBox Defender Series for iPhone 16 Plus
$64.95
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Will a iPhone 16 Plus case fit Galaxy A55 5G? →Will a iPhone 16 Plus screen protector fit Galaxy A55 5G? →
Frequently Asked Questions
Is iPhone 16 Plus bigger than Galaxy A55 5G?
No, the Galaxy A55 5G is 0.2mm taller. The iPhone 16 Plus weighs 199g vs 213g.
Are iPhone 16 Plus and Galaxy A55 5G the same size?
Very close — they differ by only 0.2mm in height and 0.4mm in width.