Size and weight is a big decision factor when you are trying to find the ideal camera for your needs.
In this section, We are going to illustrate Canon SX540 HS and Sony WX350 side-by-side from the front, back and top in their relative dimensions. Canon SX540 HS has external dimensions of 120 x 82 x 92 mm (4.72 x 3.23 x 3.62″) and weighs 442 g (0.97 lb / 15.59 oz) (including batteries). Sony WX350 has external dimensions of 96 x 55 x 26 mm (3.78 x 2.16 x 1.01″) and weighs 164 g (0.30 lb / 4.83 oz) (including batteries).
Below you can see the front view size comparison of Canon SX540 HS and Sony WX350. Sony WX350 is clearly the smaller of the two cameras. Its body is 24mm narrower, 27mm shorter and 66mm thinner than Canon SX540 HS.
Here is the back view size comparison of Canon SX540 HS and Sony WX350.
Now lets look at the top view comparison of Canon SX540 HS and Sony WX350.
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Sony WX350 is significantly lighter (278g ) than the Canon SX540 HS which may become a big advantage especially on long walking trips.
Unfortunately neither Canon PowerShot SX540 HS nor Sony Cyber-shot DSC-WX350 provides any type of weather sealing in their body, 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 Top Compact Cameras with Weather Sealing
LCD Screen Size and Features
Canon SX540 HS and Sony WX350's LCD screens has the same diagonal size of 3.00".
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.