Galaxy A51 vs Galaxy S10+: Size & Dimensions Compared
The Galaxy A51 and Galaxy S10+ are nearly the same size, differing by just 0.9mm in height and 0.5mm in width.
Visual Size Overlay
Galaxy A51Galaxy S10+
Height Δ
+0.9mm
Width Δ
-0.5mm
Thickness Δ
+0.1mm
Case CompatibilityWon't Fit
- •Body dimensions are nearly identical, but the camera cutout is incompatible (vertical-quad vs horizontal-triple)
Screen ProtectorNot Compatible
Edge types differ (flat vs curved) — screen protector won't adhere properly.
| Dimension | Galaxy A51 | Galaxy S10+ | Difference |
|---|---|---|---|
| Height | 158.5mm | 157.6mm | Galaxy S10+ -0.9mm (shorter) |
| Width | 73.6mm | 74.1mm | Galaxy S10+ +0.5mm (wider) |
| Thickness | 7.9mm | 7.8mm | Galaxy S10+ -0.1mm (thinner) |
| Weight | 172g | 175g | Galaxy S10+ +3.0g (heavier) |
| Screen | 6.5" | 6.4" | Galaxy S10+ -0.1" (smaller) |
Visual Size Comparison
HeightGalaxy A51 +0.9mm
Galaxy A51
158.5mm
Galaxy S10+
157.6mm
WidthGalaxy S10+ +0.5mm
Galaxy A51
73.6mm
Galaxy S10+
74.1mm
ThicknessGalaxy A51 +0.1mm
Galaxy A51
7.9mm
Galaxy S10+
7.8mm
Button & Port Layout
Which is bigger?
The Galaxy A51 and Galaxy S10+ are essentially the same size.
Wireless Charging & MagSafe Compatibility
Only one phone supports wireless charging.
- ⚠The Galaxy A51 does not support wireless charging. Only the Galaxy S10+ can use a wireless charger.
| Spec | Galaxy A51 | Galaxy S10+ |
|---|---|---|
| Wireless Charging | No | 10W |
| Qi Version | — | 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.
Accessories for Galaxy A51
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Frequently Asked Questions
Is Galaxy A51 bigger than Galaxy S10+?
Yes, the Galaxy A51 is 0.9mm taller and 0.5mm narrower. The Galaxy A51 weighs 172g vs 175g.
Are Galaxy A51 and Galaxy S10+ the same size?
Very close — they differ by only 0.9mm in height and 0.5mm in width.