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 Nikon S9100 and Leica X Vario 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). Leica X Vario has external dimensions of 133 x 73 x 95 mm (5.24 x 2.87 x 3.74″) and weighs 680 g (1.50 lb / 23.99 oz) (including batteries).
Below you can see the front view size comparison of Nikon S9100 and Leica X Vario. Nikon S9100 is clearly the smaller of the two cameras. Its body is 28mm narrower, 11mm shorter and 60mm thinner than Leica X Vario.
Comparison image of Nikon S9100 and Leica X Vario Size, Weight and External Dimensions - Front View
Here is the back view size comparison of Nikon S9100 and Leica X Vario.
Comparison image of Nikon S9100 and Leica X Vario Size and Weight - Back View
Now lets look at the top view comparison of Nikon S9100 and Leica X Vario.
Top View Comparison image of Nikon S9100 and Leica X Vario Size
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 (466g ) than the Leica X Vario which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither Nikon Coolpix S9100 nor Leica X Vario 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 Compact Cameras with Weather Sealing
LCD Screen Size and Features
Nikon S9100 and Leica X Vario'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.