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 Sony RX100 III and Canon G7 X MII side-by-side from the front, back and top in their relative dimensions. Sony RX100 III has external dimensions of 102 x 58 x 41 mm (4.02 x 2.28 x 1.61″) and weighs 290 g (0.64 lb / 10.23 oz) (including batteries). Canon G7 X MII has external dimensions of 106 x 61 x 42 mm (4.17 x 2.4 x 1.65″) and weighs 319 g (0.70 lb / 11.25 oz) (including batteries).
Below you can see the front-view size comparison of the Sony RX100 III and the Canon G7 X MII. Sony RX100 III is clearly the smaller of the two cameras. Its body is 4mm narrower, 3mm shorter and 1mm thinner than Canon G7 X MII.
Here is the back view size comparison of the Sony RX100 III and Canon G7 X MII.
Now lets look at the top view comparison of Sony RX100 III and Canon G7 X MII.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Sony RX100 III is 29g lighter than the Canon G7 X MII but we don't think this will make a significant difference.
Weather Sealing
Unfortunately neither the Sony Cyber-shot DSC-RX100 III nor Canon PowerShot G7 X Mark II 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
Sony RX100 III and Canon G7 X MII's LCD screens have the same diagonal size of 3.00 inches.
Both cameras feature
Tilting screens where you can change the angle of the screen to make it easier to shoot from waist or over-the-head levels.