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 Pentax WG-1 and Samsung WB30F side-by-side from the front, back and top in their relative dimensions. Pentax WG-1 has external dimensions of 114 x 58 x 28 mm (4.49 x 2.28 x 1.1″) and weighs 157 g (0.35 lb / 5.54 oz) (including batteries). Samsung WB30F has external dimensions of 98 x 58 x 17 mm (3.86 x 2.28 x 0.67″) and weighs 128 g (0.28 lb / 4.52 oz) (including batteries).
Below you can see the front-view size comparison of the Pentax WG-1 and the Samsung WB30F. Pentax WG-1 has the same height with Samsung WB30F. On the other hand, with a width of 114mm, it is 16 wider and also with a thickness of 28mm, it is 11mm thicker than Samsung WB30F.
Comparison image of the Pentax WG-1 and the Samsung WB30F Size, Weight and External Dimensions - Front View
Now lets look at the top view comparison of Pentax WG-1 and Samsung WB30F.
Top View Comparison image of the Pentax WG-1 and the Samsung WB30F Size
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Samsung WB30F is significantly lighter (29g ) than the Pentax WG-1 which may become a big advantage especially on long walking trips.
Weather Sealing
Thanks to the weather-sealed body of the WG-1, you can use this camera with more confidence under conditions where there is risk of exposure to water and dust compared to the WB30F.
LCD Screen Size and Features
Samsung WB30F's 3.00" LCD screen is slightly larger than Pentax WG-1's 2.7 screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.