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 Panasonic SZ8 and Samsung PL170 side-by-side from the front, back and top in their relative dimensions. Panasonic SZ8 has external dimensions of 100 x 60 x 27 mm (3.94 x 2.36 x 1.06″) and weighs 159 g (0.35 lb / 5.61 oz) (including batteries). Samsung PL170 has external dimensions of 95 x 57 x 19 mm (3.74 x 2.24 x 0.75″) and weighs (including batteries).
Below you can see the front-view size comparison of the Panasonic SZ8 and the Samsung PL170. Samsung PL170 is clearly the smaller of the two cameras. Its body is 5mm narrower, 3mm shorter and 8mm thinner than Panasonic SZ8.
Here is the back view size comparison of the Panasonic SZ8 and Samsung PL170.
Now lets look at the top view comparison of Panasonic SZ8 and Samsung PL170.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Samsung PL170 is 159g lighter than the Panasonic SZ8 but we don't think this will make a significant difference.
Weather Sealing
Unfortunately neither the Panasonic Lumix DMC-SZ8 nor Samsung PL170 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
Panasonic SZ8 and Samsung PL170'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.