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 P330 and Nikon P340 side-by-side from the front, back and top in their relative dimensions. Nikon P330 has external dimensions of 103 x 58 x 32 mm (4.06 x 2.28 x 1.26″) and weighs 200 g (0.44 lb / 7.05 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 the Nikon P330 and the Nikon P340. In this case, we can see that Nikon P330 and Nikon P340 have the exact same height, width and thickness.
Here is the back view size comparison of the Nikon P330 and Nikon P340.
Now lets look at the top view comparison of Nikon P330 and Nikon P340.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Nikon P340 is 6g lighter than the Nikon P330 but we don't think this will make a significant difference.
Weather Sealing
Unfortunately neither the Nikon Coolpix P330 nor Nikon Coolpix P340 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 P330 and Nikon P340'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.