Size and weight are big decision factors when you are trying to find the ideal phone for your needs. In this section, we are going to illustrate the Apple iPhone 15 Pro and Apple iPhone 8 side-by-side from the front. Apple iPhone 15 Pro has external dimensions of 146.6 x 70.6 x 8.3mm (5.8 x 2.8 x 0.3inch) and weighs 187 g (6.6 oz)Apple iPhone 8 has external dimensions of 138.4 x 67.3 x 7.3mm (5.4 x 2.6 x 0.3inch) and weighs 148 g (5.22 oz)
Below you can see the front-view size comparison of the Apple iPhone 15 Pro and the Apple iPhone 8.
Apple iPhone 8 is clearly the smaller of the two cameras. Its body is 3.30mm narrower, 8.20mm shorter and 1.00mm thinner than Apple iPhone 15 Pro.