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Galaxy A25 5G vs OnePlus 9: Size & Dimensions Compared

The Galaxy A25 5G is the larger phone, measuring 1.0mm taller and 2.3mm wider.

Visual Size Overlay

Galaxy A25 5GOnePlus 9
161mm160mm+1.0mm76.5mm74.2mm+2.3mm10mm
Height Δ
+1.0mm
Width Δ
+2.3mm
Thickness Δ
-0.4mm
Case CompatibilityWon't Fit
  • Height differs by 1.0mm — case may be tight or loose
  • Width differs by 2.3mm — case won't fit
  • Thickness differs by 0.4mm — may affect fit
Screen ProtectorMay Fit

Same screen size (6.55") but body width differs by 2.3mm — verify bezel alignment before buying.

DimensionGalaxy A25 5GOnePlus 9Difference
Height161mm160mmOnePlus 9 -1.0mm (shorter)
Width76.5mm74.2mmOnePlus 9 -2.3mm (narrower)
Thickness8.3mm8.7mmOnePlus 9 +0.4mm (thicker)
Weight197g192gOnePlus 9 -5.0g (lighter)
Screen6.5"6.55"Same

Visual Size Comparison

HeightGalaxy A25 5G +1.0mm
Galaxy A25 5G
161mm
OnePlus 9
160mm
WidthGalaxy A25 5G +2.3mm
Galaxy A25 5G
76.5mm
OnePlus 9
74.2mm
ThicknessOnePlus 9 +0.4mm
Galaxy A25 5G
8.3mm
OnePlus 9
8.7mm

Button & Port Layout

Which is bigger?

The Galaxy A25 5G is the taller phone at 161mm (vs 160mm). It is also 5g heavier.

Wireless Charging & MagSafe Compatibility

Only one phone supports wireless charging.

  • The Galaxy A25 5G does not support wireless charging. Only the OnePlus 9 can use a wireless charger.
SpecGalaxy A25 5GOnePlus 9
Wireless ChargingNo10W
Qi VersionQi
MagSafeNoNo
Built-in MagnetsNoNo

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 Galaxy A25 5G to OnePlus 9?

Different sizes mean your old case probably won't fit. You'll need a new one.

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Frequently Asked Questions

Is Galaxy A25 5G bigger than OnePlus 9?

Yes, the Galaxy A25 5G is 1.0mm taller and 2.3mm wider. The Galaxy A25 5G weighs 197g vs 192g.

Are Galaxy A25 5G and OnePlus 9 the same size?

No, the height differs by 1.0mm, width by 2.3mm, and thickness by 0.4mm.