Phone size comparison at actual size

Size guides

• iPhone sizes 2026: every model compared at actual sizeLength, width, thickness and weight of every iPhone from the 11 to the 18 Pro Max and Duo, in cm and mm. Which iPhones are the same size, and how any two compare.Updated October 6, 2026Read the guide

Popular models

Open a model to see its size on your screen and in your hand.

• Galaxy S26 Ultra163.6 × 78.1 × 7.9 mm
• iPhone 18 Pro Max163.4 × 78.0 × 8.8 mm
• iPhone 17 Pro Max163.4 × 78.0 × 8.8 mm
• Galaxy S26149.6 × 71.7 × 7.2 mm
• iPhone 18 Pro150.0 × 71.9 × 8.8 mm
• Galaxy A17164.4 × 77.9 × 7.5 mm
• iPhone 17149.6 × 71.5 × 8.0 mm
• iPhone 17 Pro150.0 × 71.9 × 8.8 mm
• iPhone Duo117.8 × 84.1 × 11.3 mm
• OnePlus 15161.4 × 76.7 × 8.1 mm
• Galaxy A37162.9 × 78.2 × 7.4 mm
• Galaxy S25 Ultra162.8 × 77.6 × 8.2 mm

Popular comparisons

• iPhone 17 Pro MaxvsiPhone 18 Pro Max
• iPhone 17 ProvsiPhone 18 Pro
• iPhone 17 Pro MaxvsGalaxy S26 Ultra
• Galaxy S26+vsGalaxy S26 Ultra
• iPhone DuovsGalaxy Z Fold8
• iPhone 18 ProvsiPhone 18 Pro Max
• iPhone 17 ProvsiPhone 17 Pro Max
• iPhone 15 Pro MaxvsiPhone 18 Pro Max
• iPhone 16 Pro MaxvsiPhone 18 Pro Max
• iPhone 18 Pro MaxvsiPhone Duo