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 Nikon S9100 and Ricoh GR II side-by-side from the front, back and top in their relative dimensions. Nikon S9100 has external dimensions of 105 x 62 x 35 mm (4.13 x 2.44 x 1.38″) and weighs 214 g (0.47 lb / 7.55 oz) (including batteries). Ricoh GR II has external dimensions of 111.7 x 61 x 34.7 mm (4.61 x 3.27 x 1.38″) and weighs 251 g (0.55 lb / 8.85 oz) (including batteries).
Below you can see the front-view size comparison of the Nikon S9100 and the Ricoh GR II.
Here is the back view size comparison of the Nikon S9100 and Ricoh GR II.
Now lets look at the top view comparison of Nikon S9100 and Ricoh GR II.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Nikon S9100 is significantly lighter (37g ) than the Ricoh GR II which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Nikon Coolpix S9100 nor Ricoh GR II provides any type of weather sealing in their bodies, 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 Compact Cameras with Weather Sealing
LCD Screen Size and Features
Nikon S9100 and Ricoh GR II'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.