Real Size Phones
Apple · September 2026

iPhone 18 Pro Max size and dimensions

The iPhone 18 Pro Max is a phone released in September 2026. It measures 163.4 x 78 x 8.75 mm (6.43 x 3.07 x 0.34 inches) and weighs 249 g (8.8 oz). It has a 6.9-inch screen.

Scaled to fit. Calibrate once to see real size.
  • iPhone 18 Pro Max249 g163.4 x 78 x 8.8 mm

Outlines are drawn from published dimensions. Screen and camera shapes are simplified.

iPhone 18 Pro Max specs

SpecMetricImperial
Height163.4 mm6.43 in
Width78 mm3.07 in
Thickness8.75 mm0.34 in
Weight249 g8.8 oz
Screen6.9 in175.3 mm
ReleasedSeptember 2026

Thickness is measured without the camera bump, as manufacturers list it. Source: manufacturer spec page.

Phones close to the iPhone 18 Pro Max in size

iPhone 18 Pro Max comparisons

Cases and prices

iPhone 18 Pro Max cases on AmazoniPhone 18 Pro Max on Amazon

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Calibrate true size

Hold any credit card, debit card or ID card flat against your screen, upright if you are on a phone. Drag the slider until the outline matches the card edge to edge.

Every standard bank card is 85.60 by 53.98 mm. The setting stays on this device and screen only.