Width
- iPhone 17
- 71.5 mm
- iPhone SE (3rd generation)
- 67.3 mm
- Difference
- -4.2 mm
Height
- iPhone 17
- 149.6 mm
- iPhone SE (3rd generation)
- 138.4 mm
- Difference
- -11.2 mm
Thickness
- iPhone 17
- 7.95 mm
- iPhone SE (3rd generation)
- 7.3 mm
- Difference
- -0.65 mm
Weight
- iPhone 17
- 177 g
- iPhone SE (3rd generation)
- 144 g
- Difference
- -33 g
Open iPhone 17 and iPhone SE (3rd generation) in the comparison tool