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 Ricoh WG-4 GPS and Sony TX20 side-by-side from the front, back and top in their relative dimensions. Ricoh WG-4 GPS has external dimensions of 124 x 64 x 33 mm (4.88 x 2.52 x 1.3″) and weighs 235 g (0.52 lb / 8.29 oz) (including batteries). Sony TX20 has external dimensions of 96 x 56 x 18 mm (3.78 x 2.2 x 0.71″) and weighs 133 g (0.29 lb / 4.69 oz) (including batteries).
Below you can see the front-view size comparison of the Ricoh WG-4 GPS and the Sony TX20. Sony TX20 is clearly the smaller of the two cameras. Its body is 28mm narrower, 8mm shorter and 15mm thinner than Ricoh WG-4 GPS.
Comparison image of the Ricoh WG-4 GPS and the Sony TX20 Size, Weight and External Dimensions - Front View
Here is the back view size comparison of the Ricoh WG-4 GPS and Sony TX20.
Comparison image of the Ricoh WG-4 GPS and the Sony TX20 Size and Weight - Back View
Now lets look at the top view comparison of Ricoh WG-4 GPS and Sony TX20.
Top View Comparison image of the Ricoh WG-4 GPS and the Sony TX20 Size
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Sony TX20 is significantly lighter (102g ) than the Ricoh WG-4 GPS which may become a big advantage especially on long walking trips.
Weather Sealing
LCD Screen Size and Features
Ricoh WG-4 GPS and Sony TX20'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.