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 TX200V and Canon ELPH 340 HS side-by-side from the front, back and top in their relative dimensions. Sony TX200V has external dimensions of 96 x 58 x 16 mm (3.78 x 2.28 x 0.63″) and weighs 129 g (0.28 lb / 4.55 oz) (including batteries). Canon ELPH 340 HS has external dimensions of 100 x 58 x 22 mm (3.93 x 2.27 x 0.88″) and weighs 147 g (0.32 lb / 5.19 oz) (including batteries).
Below you can see the front-view size comparison of the Sony TX200V and the Canon ELPH 340 HS. Sony TX200V is 4mm narrower and 6mm thinner than Sony TX200V but they have the same height of 58mm.
Here is the back view size comparison of the Sony TX200V and Canon ELPH 340 HS.
Now lets look at the top view comparison of Sony TX200V and Canon ELPH 340 HS.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Sony TX200V is 18g lighter than the Canon ELPH 340 HS but we don't think this will make a significant difference.
Weather Sealing
With its weather-sealed body, we believe that the TX200V has a big advantage over the ELPH 340 HS which doesn't provide any kind of environmental sealing.
LCD Screen Size and Features
Sony TX200V's 3.30" LCD screen is slightly larger than Canon ELPH 340 HS's 3" screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.