Size and weight is a big decision factor when you are trying to find the ideal camera for your needs.
In this section, We are going to illustrate Ricoh G900 and Nikon A900 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 A900 has external dimensions of 113 x 67 x 40 mm (4.45 x 2.64 x 1.57″) and weighs 289 g (0.64 lb / 10.19 oz) (including batteries).
Below you can see the front view size comparison of Ricoh G900 and Nikon A900. Ricoh G900 is 1mm shorter and 7mm thinner than Nikon A900 but it is also 5mm wider.
Here is the back view size comparison of Ricoh G900 and Nikon A900.
Now lets look at the top view comparison of Ricoh G900 and Nikon A900.
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 (42g ) than the Nikon A900 which may become a big advantage especially on long walking trips.
LCD Screen Size and Features
Ricoh G900 and Nikon A900's LCD screens has the same diagonal size of 3".
On the other hand, Nikon A900 features a Tilting screen
where you can change the angle of the screen to make it easier to shoot from waist or over the head levels whereas the Ricoh G900 has a fixed type screen which provides less flexibility in shooting positions compared to A900.