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 SX170 IS and Samsung WB50F side-by-side from the front, back and top in their relative dimensions. Canon SX170 IS has external dimensions of 108 x 71 x 44 mm (4.25 x 2.8 x 1.73″) and weighs 251 g (0.55 lb / 8.85 oz) (including batteries). Samsung WB50F has external dimensions of 101 x 68 x 27 mm (3.98 x 2.68 x 1.06″) and weighs 207 g (0.46 lb / 7.30 oz) (including batteries).
Below you can see the front-view size comparison of the Canon SX170 IS and the Samsung WB50F. Samsung WB50F is clearly the smaller of the two cameras. Its body is 7mm narrower, 3mm shorter and 17mm thinner than Canon SX170 IS.
Now lets look at the top view comparison of Canon SX170 IS and Samsung WB50F.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Samsung WB50F is significantly lighter (44g ) than the Canon SX170 IS which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Canon PowerShot SX170 IS nor Samsung WB50F 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 SX170 IS and Samsung WB50F'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.