What are the dimensions of iPhone 15 Plus?

The iPhone 15 Plus measures 160.9×77.8×7.8mm and weighs 201g.

What are the dimensions of Galaxy S24 Ultra?

The Galaxy S24 Ultra measures 162.3×79×8.6mm and weighs 232g.

iPhone 15 Plus vs Galaxy S24 Ultra: Size & Dimensions Compared

Q: Is iPhone 15 Plus bigger than Galaxy S24 Ultra?

No, the Galaxy S24 Ultra is 1.4mm taller than the iPhone 15 Plus.

Q: Are iPhone 15 Plus and Galaxy S24 Ultra the same size?

No, they differ by 1.4mm in height and 1.2mm in width.

The Galaxy S24 Ultra is the larger phone, measuring 1.4mm shorter and 1.2mm narrower.

Visual Size Overlay

iPhone 15 PlusGalaxy S24 Ultra

Height Δ

-1.4mm

Width Δ

-1.2mm

Thickness Δ

-0.8mm

Case CompatibilityWon't Fit

•Camera module layout is different — cutout won't align

Screen ProtectorNot Compatible

Edge types differ (curved vs flat) — screen protector won't adhere properly.

Dimension	iPhone 15 Plus	Galaxy S24 Ultra	Difference
Height	160.9mm	162.3mm	Galaxy S24 Ultra +1.4mm (taller)
Width	77.8mm	79mm	Galaxy S24 Ultra +1.2mm (wider)
Thickness	7.8mm	8.6mm	Galaxy S24 Ultra +0.8mm (thicker)
Weight	201g	232g	Galaxy S24 Ultra +31.0g (heavier)
Screen	6.7"	6.8"	Galaxy S24 Ultra +0.1" (larger)

Visual Size Comparison

HeightGalaxy S24 Ultra +1.4mm

iPhone 15 Plus

160.9mm

Galaxy S24 Ultra

162.3mm

WidthGalaxy S24 Ultra +1.2mm

iPhone 15 Plus

77.8mm

Galaxy S24 Ultra

79mm

ThicknessGalaxy S24 Ultra +0.8mm

iPhone 15 Plus

7.8mm

Galaxy S24 Ultra

8.6mm

Button & Port Layout

Which is bigger?

The Galaxy S24 Ultra is the taller phone at 162.3mm (vs 160.9mm). It is also 31g heavier.

Wireless Charging & MagSafe Compatibility

Wireless chargers work with both phones, but magnetic snap varies.

⚠Your MagSafe charger will charge the Galaxy S24 Ultra via Qi, but it won't magnetically snap on.
✓Only the iPhone 15 Plus has built-in magnets for MagSafe accessories. The Galaxy S24 Ultra needs a magnetic case or ring adapter.

Spec	iPhone 15 Plus	Galaxy S24 Ultra
Wireless Charging	15W	15W
Qi Version	Qi	Qi
MagSafe	Gen 1	No
Built-in Magnets	Yes	No
Magnet Ring	closed circle	none

MagSafe cases are NOT cross-compatible between these devices — the case body is shaped to each phone, even though the internal magnet ring may be the same.

Upgrading from iPhone 15 Plus to Galaxy S24 Ultra?

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

Check case compatibility →Shop Galaxy S24 Ultra cases →