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 Canon SX10 IS and Canon SX20 IS side-by-side from the front, back and top in their relative dimensions. Canon SX10 IS has external dimensions of 128 x 88 x 87 mm (5.04 x 3.46 x 3.43″) and weighs 600 g (1.32 lb / 21.16 oz) (including batteries). Canon SX20 IS has external dimensions of 128 x 88 x 87 mm (5.04 x 3.46 x 3.43″) and weighs 600 g (1.32 lb / 21.16 oz) (including batteries).
Below you can see the front-view size comparison of the Canon SX10 IS and the Canon SX20 IS. In this case, we can see that Canon SX10 IS and Canon SX20 IS have the exact same height, width and thickness.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Canon SX10 IS and Canon SX20 IS have exactly the same weight of 600g.
Weather Sealing
Unfortunately neither the Canon PowerShot SX10 IS nor Canon PowerShot SX20 IS 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 Bridge Cameras with Weather Sealing
LCD Screen Size and Features
Canon SX10 IS and Canon SX20 IS's LCD screens have the same diagonal size of 2.50 inches.
Both cameras feature
Fully Articulating screens where you can change the angle of the screen to make it easier to shoot from waist or over-the-head levels. Fully articulating screens are also useful for taking Selfies and video.