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 S6100 and Nikon P340 side-by-side from the front, back and top in their relative dimensions. Nikon S6100 has external dimensions of 98 x 58 x 27 mm (3.86 x 2.28 x 1.06″) and weighs 175 g (0.39 lb / 6.17 oz) (including batteries). Nikon P340 has external dimensions of 103 x 58 x 32 mm (4.06 x 2.28 x 1.26″) and weighs 194 g (0.43 lb / 6.84 oz) (including batteries).
Below you can see the front view size comparison of Nikon S6100 and Nikon P340. Nikon S6100 is 5mm narrower and 5mm thinner than Nikon S6100 but they have the same height of 58mm.
Comparison image of Nikon S6100 and Nikon P340 Size, Weight and External Dimensions - Front View
Here is the back view size comparison of Nikon S6100 and Nikon P340.
Comparison image of Nikon S6100 and Nikon P340 Size and Weight - Back View
Now lets look at the top view comparison of Nikon S6100 and Nikon P340.
Top View Comparison image of Nikon S6100 and Nikon P340 Size
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Nikon S6100 is 19g lighter than the Nikon P340 but we don't think this will make a significant difference.
Weather Sealing
Unfortunately neither Nikon Coolpix S6100 nor Nikon Coolpix P340 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 S6100 and Nikon P340's LCD screens has the same diagonal size of 3.00".
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.