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 G900 and Nikon L820 side-by-side from the front, back and top in their relative dimensions. Ricoh G900 has external dimensions of 118 x 66 x 33 mm (4.65 x 2.6 x 1.3″) and weighs 247 g (0.54 lb / 8.71 oz) (including batteries). Nikon L820 has external dimensions of 111 x 76 x 85 mm (4.37 x 2.99 x 3.35″) and weighs 470 g (1.04 lb / 16.58 oz) (including batteries).
Below you can see the front-view size comparison of the Ricoh G900 and the Nikon L820. Ricoh G900 is 10mm shorter and 52mm thinner than Nikon L820 but it is also 7mm wider.
Here is the back view size comparison of the Ricoh G900 and Nikon L820.
Now lets look at the top view comparison of Ricoh G900 and Nikon L820.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Ricoh G900 is significantly lighter (223g ) than the Nikon L820 which may become a big advantage especially on long walking trips.
Weather Sealing
Thanks to the weather-sealed body of the G900, you can use this camera with more confidence under conditions where there is risk of exposure to water and dust compared to the L820.
LCD Screen Size and Features
Ricoh G900 and Nikon L820'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.