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 II and Nikon A10 side-by-side from the front, back and top in their relative dimensions. Canon G9 X II has external dimensions of 98 x 58 x 31 mm (3.86 x 2.28 x 1.22″) and weighs 206 g (0.45 lb / 7.27 oz) (including batteries). Nikon A10 has external dimensions of 96 x 59 x 29 mm (3.78 x 2.32 x 1.14″) and weighs 160 g (0.35 lb / 5.64 oz) (including batteries).
Below you can see the front-view size comparison of the Canon G9 X II and the Nikon A10. Nikon A10 is 2mm narrower and 2mm thinner than Canon G9 X II but it is also 1mm taller.
Here is the back view size comparison of the Canon G9 X II and Nikon A10.
Now lets look at the top view comparison of Canon G9 X II and Nikon A10.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Nikon A10 is significantly lighter (46g ) than the Canon G9 X II which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Canon PowerShot G9 X Mark II nor Nikon Coolpix A10 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
Canon G9 X II's 3.00" LCD screen is slightly larger than Nikon A10's 2.7 screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.