Size and weight are big decision factors when you are trying to find the ideal camera for your needs.
In this section, we are going to illustrate the Pentax VS20 and Pentax X-5 side-by-side from the front, back and top in their relative dimensions. Pentax VS20 has external dimensions of 111 x 61 x 38 mm (4.37 x 2.4 x 1.5″) and weighs 235 g (0.52 lb / 8.29 oz) (including batteries). Pentax X-5 has external dimensions of 119 x 86 x 107 mm (4.69 x 3.39 x 4.21″) and weighs 595 g (1.31 lb / 20.99 oz) (including batteries).
Below you can see the front-view size comparison of the Pentax VS20 and the Pentax X-5. Pentax VS20 is clearly the smaller of the two cameras. Its body is 8mm narrower, 25mm shorter and 69mm thinner than Pentax X-5.
Comparison image of the Pentax VS20 and the Pentax X-5 Size, Weight and External Dimensions - Front View
Now lets look at the top view comparison of Pentax VS20 and Pentax X-5.
Top View Comparison image of the Pentax VS20 and the Pentax X-5 Size
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Pentax VS20 is significantly lighter (360g ) than the Pentax X-5 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Pentax Optio VS20 nor Pentax X-5 provides any type of weather sealing in their bodies, so you have to give extra care especially when you are shooting outdoors. If weather sealing is a must-have feature for you, check these sections: Top Compact Cameras with Weather Sealing Top Bridge Cameras with Weather Sealing
LCD Screen Size and Features
Pentax VS20 and Pentax X-5's LCD screens have the same diagonal size of 3.00 inches.
On the other hand, Pentax X-5 features a
Tilting screen where you can change the angle of the screen to make it easier to shoot from waist or over-the-head levels whereas the Pentax VS20 has a fixed type screen which provides less flexibility in shooting positions compared to X-5.