OnePlus 13 vs Galaxy S20 Ultra: Size & Dimensions Compared

The Galaxy S20 Ultra is the larger phone, measuring 4.0mm shorter and 0.5mm wider.

DimensionOnePlus 13Galaxy S20 UltraDifference
Height162.9mm166.9mmGalaxy S20 Ultra +4.0mm
Width76.5mm76mmOnePlus 13 +0.5mm
Thickness8.5mm8.8mmGalaxy S20 Ultra +0.3mm
Weight213g220gGalaxy S20 Ultra +7.0g
Screen6.82"6.9"Galaxy S20 Ultra +0.1"

Visual Size Comparison

HeightGalaxy S20 Ultra +4.0mm
OnePlus 13
162.9mm
Galaxy S20 Ultra
166.9mm
WidthOnePlus 13 +0.5mm
OnePlus 13
76.5mm
Galaxy S20 Ultra
76mm
ThicknessGalaxy S20 Ultra +0.3mm
OnePlus 13
8.5mm
Galaxy S20 Ultra
8.8mm

Which is bigger?

The Galaxy S20 Ultra is the taller phone at 166.9mm (vs 162.9mm). It is also 7g heavier.

Upgrading from OnePlus 13 to Galaxy S20 Ultra?

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

Accessories for OnePlus 13

Spigen

Spigen Ultra Hybrid for OnePlus 13

$15.99

View on Amazon →

Ringke

Ringke Fusion-X MagSafe for OnePlus 13

$23.99

View on Amazon →

Accessories for Galaxy S20 Ultra

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Frequently Asked Questions

Is OnePlus 13 bigger than Galaxy S20 Ultra?

No, the Galaxy S20 Ultra is 4.0mm taller. The OnePlus 13 weighs 213g vs 220g.

Are OnePlus 13 and Galaxy S20 Ultra the same size?

No, the height differs by 4.0mm, width by 0.5mm, and thickness by 0.3mm.