Galaxy S24 Ultra vs iPhone 15 Pro Max size
The Galaxy S24 Ultra measures 162.3 x 79 x 8.6 mm and the iPhone 15 Pro Max measures 159.9 x 76.7 x 8.25 mm. The Galaxy S24 Ultra is the bigger phone. Its front covers 4.5% more area than the iPhone 15 Pro Max.
- Galaxy S24 Ultra232 g162.3 x 79 x 8.6 mm
- iPhone 15 Pro Max221 g159.9 x 76.7 x 8.3 mm
Outlines are drawn from published dimensions. Screen and camera shapes are simplified.
How the Galaxy S24 Ultra measures up
| Spec | Galaxy S24 Ultra | iPhone 15 Pro Max | Difference |
|---|---|---|---|
| Height | 162.3 mm 6.39 in | 159.9 mm 6.30 in | +2.4 mm (+1.5%) |
| Width | 79 mm 3.11 in | 76.7 mm 3.02 in | +2.3 mm (+3.0%) |
| Thickness | 8.6 mm 0.34 in | 8.25 mm 0.32 in | +0.35 mm (+4.2%) |
| Weight | 232 g 8.2 oz | 221 g 7.8 oz | +11 g (+5.0%) |
| Screen | 6.8 in | 6.7 in | +0.1 in (+1.5%) |
| Front footprint | 128.2 cm² | 122.6 cm² | +5.6 cm² (+4.5%) |
What the difference feels like
The Galaxy S24 Ultra is 2.3 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 S24 Ultra sits 2.4 mm higher, about 0.09 inches.
The Galaxy S24 Ultra is 0.35 mm thicker. Manufacturers measure thickness without the camera bump, so the real difference at the camera can be larger.
The Galaxy S24 Ultra is 11 g heavier, which most people will not notice day to day.
Common questions
Is the Galaxy S24 Ultra bigger than the iPhone 15 Pro Max?
The Galaxy S24 Ultra is the bigger phone. Its front covers 4.5% more area than the iPhone 15 Pro Max. Height differs by 2.4 mm and width by 2.3 mm.
Will a iPhone 15 Pro Max case fit the Galaxy S24 Ultra?
No. A case is cut for one model's exact size, buttons and camera, and these two differ by 2.4 mm in height and 2.3 mm in width. Buy a case made for the Galaxy S24 Ultra.
Which is easier to use with one hand?
The iPhone 15 Pro Max, because it is 2.3 mm narrower. Width matters more than height for reaching across the screen with your thumb.
Cases and prices
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Sources
- Galaxy S24 Ultra: manufacturer spec page
- iPhone 15 Pro Max: manufacturer spec page
See each phone's page for the full spec: Galaxy S24 Ultra and iPhone 15 Pro Max.