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 SX620 HS and Samsung WB850F side-by-side from the front, back and top in their relative dimensions. Canon SX620 HS has external dimensions of 97 x 57 x 28 mm (3.81 x 2.24 x 1.1″) and weighs 182 g (0.40 lb / 6.42 oz) (including batteries). Samsung WB850F has external dimensions of and weighs 250 g (0.55 lb / 8.82 oz) (including batteries).
Below you can see the front-view size comparison of the Canon SX620 HS and the Samsung WB850F. Canon SX620 HS is 12mm narrower and 5mm shorter than Samsung WB850F but it is also 3mm thicker.
Here is the back view size comparison of the Canon SX620 HS and Samsung WB850F.
Now lets look at the top view comparison of Canon SX620 HS and Samsung WB850F.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Canon SX620 HS is significantly lighter (68g ) than the Samsung WB850F which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Canon PowerShot SX620 HS nor Samsung WB850F 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 SX620 HS and Samsung WB850F'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.