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 ELPH 340 HS and Canon SX600 HS side-by-side from the front, back and top in their relative dimensions. 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). Canon SX600 HS has external dimensions of 104 x 61 x 26 mm (4.09 x 2.4 x 1.02″) and weighs 188 g (0.41 lb / 6.63 oz) (including batteries).
Below you can see the front-view size comparison of the Canon ELPH 340 HS and the Canon SX600 HS. Canon ELPH 340 HS is clearly the smaller of the two cameras. Its body is 4mm narrower, 3mm shorter and 4mm thinner than Canon SX600 HS.
Here is the back view size comparison of the Canon ELPH 340 HS and Canon SX600 HS.
Now lets look at the top view comparison of Canon ELPH 340 HS and Canon SX600 HS.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Canon ELPH 340 HS is significantly lighter (41g ) than the Canon SX600 HS which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Canon PowerShot ELPH 340 HS (IXUS 265 HS) nor Canon PowerShot SX600 HS 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 ELPH 340 HS and Canon SX600 HS's LCD screens have the same diagonal size of 3.00 inches.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.