Which phone is lighter?

Galaxy S24 is lighter at 167 g versus Galaxy S25 Ultra at 218 g (51 g difference).

Which phone is thinner?

Galaxy S24 is thinner at 7.6 mm compared with Galaxy S25 Ultra at 8.2 mm (0.60 mm difference).

Which phone is easier to carry?

Galaxy S24 is easier to carry with a smaller overall body size (70.6 × 147 × 7.6 mm, 167 g) than Galaxy S25 Ultra (77.6 × 162.8 × 8.2 mm, 218 g).

Which phone is better for one-handed use?

Galaxy S24 is better for one-handed use with a 70.6 mm width, 147 mm height, and 167 g weight versus Galaxy S25 Ultra at 77.6 mm, 162.8 mm, and 218 g.

Device Size Comparison

Galaxy S24 vs Galaxy S25 Ultra

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Comparison Summary

Galaxy S25 Ultra is significantly wider than Galaxy S24 (77.6 mm vs 70.6 mm), Galaxy S25 Ultra is significantly heavier (218 g vs 167 g), and Galaxy S25 Ultra is noticeably thicker (8.2 mm vs 7.6 mm). Galaxy S25 Ultra is 7 mm wider and 15.8 mm taller than Galaxy S24, making Galaxy S25 Ultra signi...

Winner Cards

Smaller body

Galaxy S24

Galaxy S24 (70.6 × 147 mm) vs Galaxy S25 Ultra (77.6 × 162.8 mm).

Lighter weight

Galaxy S24

Galaxy S24 (167 g) vs Galaxy S25 Ultra (218 g), 51 g lighter.

Thinner design

Galaxy S24

Galaxy S24 (7.6 mm) vs Galaxy S25 Ultra (8.2 mm).

Pocketability

Galaxy S24

Galaxy S24 has a smaller overall body size for pocket carry (70.6 × 147 × 7.6 mm).

Larger overall size

Galaxy S25 Ultra

Galaxy S25 Ultra is 7 mm wider and 15.8 mm taller than Galaxy S24 (77.6 × 162.8 mm vs 70.6 × 147 mm).

Dimensions Table

Dimension	Galaxy S24	Galaxy S25 Ultra	Difference
Width	70.6 mm	77.6 mm	+7 mm
Height	147 mm	162.8 mm	+15.8 mm
Thickness	7.6 mm	8.2 mm	+0.6 mm
Weight	167 g	218 g	+51 g

Real-World Feel

Galaxy S24 is easier to grip one-handed with a 70.6 mm width and 147 mm height, while Galaxy S25 Ultra may require more finger stretching (77.6 mm × 162.8 mm).
Galaxy S24 slides into pockets more comfortably at 7.6 mm thick, and Galaxy S24 has the smaller overall body for vertical pocket storage.
Galaxy S24 (167 g) feels noticeably lighter during extended one-handed use than Galaxy S25 Ultra (218 g), a 51 g difference that adds up over time.
Galaxy S25 Ultra takes up more desk and bag space at 77.6 × 162.8 × 8.2 mm, while Galaxy S24 leaves more room for cases, chargers, and other items.

Which is Bigger?

Overall size: Galaxy S25 Ultra is 7 mm wider and 15.8 mm taller than Galaxy S24, making Galaxy S25 Ultra significantly larger overall.
Width: Galaxy S25 Ultra is wider (77.6 mm vs 70.6 mm, +7 mm).
Height: Galaxy S25 Ultra is taller (162.8 mm vs 147 mm, +15.8 mm).

Weight Comparison

Galaxy S25 Ultra weighs 218 g and Galaxy S24 weighs 167 g — a difference of 51 g. Galaxy S25 Ultra is 30.5% heavier than Galaxy S24.

Thickness Comparison

Galaxy S25 Ultra is 8.2 mm thick and Galaxy S24 is 7.6 mm thick (+0.6 mm). Galaxy S25 Ultra is the thicker device in hand.

FAQ

Which phone is bigger?: Galaxy S25 Ultra is 7 mm wider and 15.8 mm taller than Galaxy S24 (77.6 × 162.8 mm vs 70.6 × 147 mm).
Which phone is lighter?: Galaxy S24 is lighter at 167 g versus Galaxy S25 Ultra at 218 g (51 g difference).
Which phone is thinner?: Galaxy S24 is thinner at 7.6 mm compared with Galaxy S25 Ultra at 8.2 mm (0.60 mm difference).
Which phone is easier to carry?: Galaxy S24 is easier to carry with a smaller overall body size (70.6 × 147 × 7.6 mm, 167 g) than Galaxy S25 Ultra (77.6 × 162.8 × 8.2 mm, 218 g).
Which phone is better for one-handed use?: Galaxy S24 is better for one-handed use with a 70.6 mm width, 147 mm height, and 167 g weight versus Galaxy S25 Ultra at 77.6 mm, 162.8 mm, and 218 g.

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