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 G9 X and Canon G3 X side-by-side from the front, back and top in their relative dimensions. Canon G9 X has external dimensions of 98 x 58 x 31 mm (3.86 x 2.28 x 1.21″) and weighs 209 g (0.46 lb / 7.37 oz) (including batteries). Canon G3 X has external dimensions of 123 x 77 x 105 mm (4.84 x 3.03 x 4.13″) and weighs 733 g (1.62 lb / 25.86 oz) (including batteries).
Below you can see the front-view size comparison of the Canon G9 X and the Canon G3 X. Canon G9 X is clearly the smaller of the two cameras. Its body is 25mm narrower, 19mm shorter and 74mm thinner than Canon G3 X.
Here is the back view size comparison of the Canon G9 X and Canon G3 X.
Now lets look at the top view comparison of Canon G9 X and Canon G3 X.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Canon G9 X is significantly lighter (524g ) than the Canon G3 X which may become a big advantage especially on long walking trips.
Weather Sealing
Thanks to the weather-sealed body of the G3 X, you can use this camera with more confidence under conditions where there is risk of exposure to water and dust compared to the G9 X.
LCD Screen Size and Features
Canon G3 X's 3.20" LCD screen is slightly larger than Canon G9 X's 3 screen.
In addition to the size advantage, Canon G3 X LCD screen also has a
Tilting feature where you can change the angle of the screen to make it easier to shoot from waist or over-the-head levels. On the other hand, Canon G9 X has a fixed type screen which provides less flexibility in shooting positions compared to G3 X.