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 D20 and Olympus TG-4 side-by-side from the front, back and top in their relative dimensions. Canon D20 has external dimensions of 112 x 71 x 28 mm (4.41 x 2.8 x 1.1″) and weighs 228 g (0.50 lb / 8.04 oz) (including batteries). Olympus TG-4 has external dimensions of 112 x 66 x 31 mm (4.41 x 2.6 x 1.22″) and weighs 247 g (0.54 lb / 8.71 oz) (including batteries).
Below you can see the front-view size comparison of the Canon D20 and the Olympus TG-4.
Here is the back view size comparison of the Canon D20 and Olympus TG-4.
Now lets look at the top view comparison of Canon D20 and Olympus TG-4.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Canon D20 is 19g lighter than the Olympus TG-4 but we don't think this will make a significant difference.
Weather Sealing
LCD Screen Size and Features
Canon D20 and Olympus TG-4'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.