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 FujiFilm S2800HD and Ricoh GXR A16 24-85mm F3.5-5.5 side-by-side from the front, back and top in their relative dimensions. FujiFilm S2800HD has external dimensions of 110 x 74 x 82 mm (4.33 x 2.91 x 3.23″) and weighs 437 g (0.96 lb / 15.41 oz) (including batteries). Ricoh GXR A16 24-85mm F3.5-5.5 has external dimensions of 114 x 75 x 93 mm (4.49 x 2.95 x 3.66″) and weighs 550 g (including batteries).
Below you can see the front view size comparison of FujiFilm S2800HD and Ricoh GXR A16 24-85mm F3.5-5.5. FujiFilm S2800HD is clearly the smaller of the two cameras. Its body is 4mm narrower, 1mm shorter and 11mm thinner than Ricoh GXR A16 24-85mm F3.5-5.5.
Here is the back view size comparison of FujiFilm S2800HD and Ricoh GXR A16 24-85mm F3.5-5.5.
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
FujiFilm S2800HD is significantly lighter (113g ) than the Ricoh GXR A16 24-85mm F3.5-5.5 which may become a big advantage especially on long walking trips.
Unfortunately neither FujiFilm FinePix S2800HD (FinePix S2900HD) nor Ricoh GXR A16 24-85mm F3.5-5.5 provides any type of weather sealing in their body, so you have to give extra care especially when you are shooting outdoors. If weather sealing is a must-have feature for you, check these sections: Top Bridge Cameras with Weather Sealing Top Mirrorless Cameras with Weather Sealing
LCD Screen Size and Features
FujiFilm S2800HD and Ricoh GXR A16 24-85mm F3.5-5.5's LCD screens has the same diagonal size of 3".
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.