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 Vivo X100 Ultra and Vivo x100s Pro side-by-side from the front. Vivo X100 Ultra has external dimensions of 164.1 x 75.6 x 9.2 mm (6.5 x 3.0 x 0.4 inches) and weighs 229 g (8.08 oz). Vivo x100s Pro has external dimensions of 164.1 x 75.3 x 8.9 mm (6.5 x 3.0 x 0.4 inches) and weighs 224 g (7.9 oz).
Below you can see the front-view size comparison of the Vivo X100 Ultra and the Vivo x100s Pro.
Vivo X100 Ultra has the same height with Vivo x100s Pro. On the other hand, with a width of 75.6 mm, it is 0.30 mm wider and also with a thickness of 9.2 mm, it is 0.30 mm thicker than Vivo x100s Pro.
Comparison image of the Vivo X100 Ultra and the Vivo x100s Pro Size, Weight and External Dimensions - Front View