Galaxy S25 Ultra vs OnePlus 13R size
The Galaxy S25 Ultra measures 162.8 x 77.6 x 8.2 mm and the OnePlus 13R measures 161.72 x 75.77 x 8.02 mm. The Galaxy S25 Ultra is the bigger phone. Its front covers 3.1% more area than the OnePlus 13R.
- Galaxy S25 Ultra218 g162.8 x 77.6 x 8.2 mm
- OnePlus 13R206 g161.7 x 75.8 x 8 mm
Outlines are drawn from published dimensions. Screen and camera shapes are simplified.
How the Galaxy S25 Ultra measures up
| Spec | Galaxy S25 Ultra | OnePlus 13R | Difference |
|---|---|---|---|
| Height | 162.8 mm 6.41 in | 161.72 mm 6.37 in | +1.08 mm (+0.7%) |
| Width | 77.6 mm 3.06 in | 75.77 mm 2.98 in | +1.83 mm (+2.4%) |
| Thickness | 8.2 mm 0.32 in | 8.02 mm 0.32 in | +0.18 mm (+2.2%) |
| Weight | 218 g 7.7 oz | 206 g 7.3 oz | +12 g (+5.8%) |
| Screen | 6.9 in | 6.78 in | +0.12 in (+1.8%) |
| Front footprint | 126.3 cm² | 122.5 cm² | +3.8 cm² (+3.1%) |
What the difference feels like
The Galaxy S25 Ultra is 1.8 mm wider. That is small, but you can feel it when you wrap your hand around the phone, and it adds a little stretch for one-handed typing.
In a jeans pocket the Galaxy S25 Ultra sits 1.1 mm higher, about 0.04 inches.
The Galaxy S25 Ultra is 12 g heavier, which most people will not notice day to day.
Common questions
Is the Galaxy S25 Ultra bigger than the OnePlus 13R?
The Galaxy S25 Ultra is the bigger phone. Its front covers 3.1% more area than the OnePlus 13R. Height differs by 1.1 mm and width by 1.8 mm.
Will a OnePlus 13R case fit the Galaxy S25 Ultra?
No. A case is cut for one model's exact size, buttons and camera, and these two differ by 1.1 mm in height and 1.8 mm in width. Buy a case made for the Galaxy S25 Ultra.
Which is easier to use with one hand?
The OnePlus 13R, because it is 1.8 mm narrower. Width matters more than height for reaching across the screen with your thumb.
Cases and prices
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Sources
- Galaxy S25 Ultra: manufacturer spec page
- OnePlus 13R: manufacturer spec page
See each phone's page for the full spec: Galaxy S25 Ultra and OnePlus 13R.