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 WX350 and Sony WX80 side-by-side from the front, back and top in their relative dimensions. 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). Sony WX80 has external dimensions of 92 x 52 x 22 mm (3.62 x 2.05 x 0.87″) and weighs 124 g (0.27 lb / 4.37 oz) (including batteries).
Below you can see the front-view size comparison of the Sony WX350 and the Sony WX80. Sony WX80 is clearly the smaller of the two cameras. Its body is 4mm narrower, 3mm shorter and 4mm thinner than Sony WX350.
Here is the back view size comparison of the Sony WX350 and Sony WX80.
Now lets look at the top view comparison of Sony WX350 and Sony WX80.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Sony WX80 is significantly lighter (40g ) than the Sony WX350 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Sony Cyber-shot DSC-WX350 nor Sony Cyber-shot DSC-WX80 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 WX350's 3.00" LCD screen is slightly larger than Sony WX80's 2.7" screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.