Galaxy S20+ vs OnePlus 9 Pro: Size & Dimensions Compared

The OnePlus 9 Pro is the larger phone, measuring 1.3mm shorter and 0.1mm wider.

DimensionGalaxy S20+OnePlus 9 ProDifference
Height161.9mm163.2mmOnePlus 9 Pro +1.3mm
Width73.7mm73.6mmGalaxy S20+ +0.1mm
Thickness7.8mm8.7mmOnePlus 9 Pro +0.9mm
Weight186g197gOnePlus 9 Pro +11.0g
Screen6.7"6.7"Same

Visual Size Comparison

HeightOnePlus 9 Pro +1.3mm
Galaxy S20+
161.9mm
OnePlus 9 Pro
163.2mm
WidthGalaxy S20+ +0.1mm
Galaxy S20+
73.7mm
OnePlus 9 Pro
73.6mm
ThicknessOnePlus 9 Pro +0.9mm
Galaxy S20+
7.8mm
OnePlus 9 Pro
8.7mm

Which is bigger?

The OnePlus 9 Pro is the taller phone at 163.2mm (vs 161.9mm). It is also 11g heavier.

Upgrading from Galaxy S20+ to OnePlus 9 Pro?

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 S20+ bigger than OnePlus 9 Pro?

No, the OnePlus 9 Pro is 1.3mm taller. The Galaxy S20+ weighs 186g vs 197g.

Are Galaxy S20+ and OnePlus 9 Pro the same size?

No, the height differs by 1.3mm, width by 0.1mm, and thickness by 0.9mm.