Which phone is lighter?

iPhone 15 Pro is lighter at 187 g versus Galaxy S26 Ultra at 214 g (27 g difference).

Which phone is thinner?

Galaxy S26 Ultra is thinner at 7.9 mm compared with iPhone 15 Pro at 8.25 mm (0.35 mm difference).

Which phone is easier to carry?

iPhone 15 Pro is easier to carry with a smaller overall body size (70.6 × 146.6 × 8.25 mm, 187 g) than Galaxy S26 Ultra (78.1 × 163.6 × 7.9 mm, 214 g).

Which phone is better for one-handed use?

iPhone 15 Pro is better for one-handed use with a 70.6 mm width, 146.6 mm height, and 187 g weight versus Galaxy S26 Ultra at 78.1 mm, 163.6 mm, and 214 g.

Device Size Comparison

Galaxy S26 Ultra vs iPhone 15 Pro

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Comparison Summary

Galaxy S26 Ultra is significantly wider than iPhone 15 Pro (78.1 mm vs 70.6 mm), Galaxy S26 Ultra is significantly heavier (214 g vs 187 g), and iPhone 15 Pro is slightly thicker (8.25 mm vs 7.9 mm). Galaxy S26 Ultra is 7.5 mm wider and 17 mm taller than iPhone 15 Pro, making Galaxy S26 Ultra sig...

Winner Cards

Smaller body

iPhone 15 Pro

iPhone 15 Pro (70.6 × 146.6 mm) vs Galaxy S26 Ultra (78.1 × 163.6 mm).

Lighter weight

iPhone 15 Pro

iPhone 15 Pro (187 g) vs Galaxy S26 Ultra (214 g), 27 g lighter.

Thinner design

Galaxy S26 Ultra

Galaxy S26 Ultra (7.9 mm) vs iPhone 15 Pro (8.25 mm).

Pocketability

iPhone 15 Pro

iPhone 15 Pro has a smaller overall body size for pocket carry (70.6 × 146.6 × 8.25 mm).

Larger overall size

Galaxy S26 Ultra

Galaxy S26 Ultra is 7.5 mm wider and 17 mm taller than iPhone 15 Pro (78.1 × 163.6 mm vs 70.6 × 146.6 mm).

Dimensions Table

Dimension	Galaxy S26 Ultra	iPhone 15 Pro	Difference
Width	78.1 mm	70.6 mm	-7.5 mm
Height	163.6 mm	146.6 mm	-17 mm
Thickness	7.9 mm	8.25 mm	+0.35 mm
Weight	214 g	187 g	-27 g

Real-World Feel

iPhone 15 Pro is easier to grip one-handed with a 70.6 mm width and 146.6 mm height, while Galaxy S26 Ultra may require more finger stretching (78.1 mm × 163.6 mm).
Galaxy S26 Ultra slides into pockets more comfortably at 7.9 mm thick, and iPhone 15 Pro has the smaller overall body for vertical pocket storage.
iPhone 15 Pro (187 g) feels noticeably lighter during extended one-handed use than Galaxy S26 Ultra (214 g), a 27 g difference that adds up over time.
Galaxy S26 Ultra takes up more desk and bag space at 78.1 × 163.6 × 7.9 mm, while iPhone 15 Pro leaves more room for cases, chargers, and other items.

Which is Bigger?

Overall size: Galaxy S26 Ultra is 7.5 mm wider and 17 mm taller than iPhone 15 Pro, making Galaxy S26 Ultra significantly larger overall.
Width: Galaxy S26 Ultra is wider (78.1 mm vs 70.6 mm, +7.5 mm).
Height: Galaxy S26 Ultra is taller (163.6 mm vs 146.6 mm, +17 mm).

Weight Comparison

Galaxy S26 Ultra weighs 214 g and iPhone 15 Pro weighs 187 g — a difference of 27 g. Galaxy S26 Ultra is 14.4% heavier than iPhone 15 Pro.

Thickness Comparison

iPhone 15 Pro is 8.25 mm thick and Galaxy S26 Ultra is 7.9 mm thick (+0.35 mm). iPhone 15 Pro is the thicker device in hand.

FAQ

Which phone is bigger?: Galaxy S26 Ultra is 7.5 mm wider and 17 mm taller than iPhone 15 Pro (78.1 × 163.6 mm vs 70.6 × 146.6 mm).
Which phone is lighter?: iPhone 15 Pro is lighter at 187 g versus Galaxy S26 Ultra at 214 g (27 g difference).
Which phone is thinner?: Galaxy S26 Ultra is thinner at 7.9 mm compared with iPhone 15 Pro at 8.25 mm (0.35 mm difference).
Which phone is easier to carry?: iPhone 15 Pro is easier to carry with a smaller overall body size (70.6 × 146.6 × 8.25 mm, 187 g) than Galaxy S26 Ultra (78.1 × 163.6 × 7.9 mm, 214 g).
Which phone is better for one-handed use?: iPhone 15 Pro is better for one-handed use with a 70.6 mm width, 146.6 mm height, and 187 g weight versus Galaxy S26 Ultra at 78.1 mm, 163.6 mm, and 214 g.

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