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 Efina and Ricoh WG-20 side-by-side from the front, back and top in their relative dimensions. Pentax Efina has external dimensions of 87 x 54 x 21 mm (3.43 x 2.13 x 0.83″) and weighs 91 g (0.20 lb / 3.21 oz) (including batteries). Ricoh WG-20 has external dimensions of 114 x 58 x 28 mm (4.49 x 2.28 x 1.1″) and weighs 164 g (0.36 lb / 5.78 oz) (including batteries).
Below you can see the front-view size comparison of the Pentax Efina and the Ricoh WG-20. Pentax Efina is clearly the smaller of the two cameras. Its body is 27mm narrower, 4mm shorter and 7mm thinner than Ricoh WG-20.
Comparison image of the Pentax Efina and the Ricoh WG-20 Size, Weight and External Dimensions - Front View
Here is the back view size comparison of the Pentax Efina and Ricoh WG-20.
Comparison image of the Pentax Efina and the Ricoh WG-20 Size and Weight - Back View
Now lets look at the top view comparison of Pentax Efina and Ricoh WG-20.
Top View Comparison image of the Pentax Efina and the Ricoh WG-20 Size
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Pentax Efina is significantly lighter (73g ) than the Ricoh WG-20 which may become a big advantage especially on long walking trips.
Weather Sealing
Thanks to the weather-sealed body of the WG-20, you can use this camera with more confidence under conditions where there is risk of exposure to water and dust compared to the Efina.
LCD Screen Size and Features
Ricoh WG-20's 2.70" LCD screen is slightly larger than Pentax Efina's 2.5" screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.
