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 Casio EX-ZR1000 and Canon SX170 IS side-by-side from the front, back and top in their relative dimensions. Casio EX-ZR1000 has external dimensions of 108 x 62 x 37 mm (4.25 x 2.44 x 1.46″) and weighs 255 g (0.56 lb / 8.99 oz) (including batteries). Canon SX170 IS has external dimensions of 108 x 71 x 44 mm (4.25 x 2.8 x 1.73″) and weighs 251 g (0.55 lb / 8.85 oz) (including batteries).
Below you can see the front-view size comparison of the Casio EX-ZR1000 and the Canon SX170 IS. Casio EX-ZR1000 has the same height with Canon SX170 IS. On the other hand, with a width of 62mm, it is 9 narrower and also with a thickness of 37mm, it is 7mm thinner than Canon SX170 IS.
Comparison image of the Casio EX-ZR1000 and the Canon SX170 IS Size, Weight and External Dimensions - Front View
Now lets look at the top view comparison of Casio EX-ZR1000 and Canon SX170 IS.
Top View Comparison image of the Casio EX-ZR1000 and the Canon SX170 IS Size
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Canon SX170 IS is 4g lighter than the Casio EX-ZR1000 but we don't think this will make a significant difference.
Weather Sealing
Unfortunately neither the Casio Exilim EX-ZR1000 nor Canon PowerShot SX170 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 Compact Cameras with Weather Sealing
LCD Screen Size and Features
Casio EX-ZR1000 and Canon SX170 IS's LCD screens have the same diagonal size of 3.00 inches.
On the other hand, Casio EX-ZR1000 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 Canon SX170 IS has a fixed type screen which provides less flexibility in shooting positions compared to EX-ZR1000.