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 Casio EX-FC100 and Nikon P340 side-by-side from the front, back and top in their relative dimensions. Casio EX-FC100 has external dimensions of 100 x 59 x 23 mm (3.94 x 2.32 x 0.91″) and weighs 156 g (0.34 lb / 5.50 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 Casio EX-FC100 and Nikon P340. Casio EX-FC100 is 3mm narrower and 9mm thinner than Nikon P340 but it is also 1mm taller.
![Casio EX-FC100 vs Nikon P340 Camera Size Comparison - Front View]()
Comparison image of Casio EX-FC100 and Nikon P340 Size, Weight and External Dimensions - Front View
Here is the back view size comparison of Casio EX-FC100 and Nikon P340.
![Casio EX-FC100 vs Nikon P340 Camera Size Comparison - Back View]()
Comparison image of Casio EX-FC100 and Nikon P340 Size and Weight - Back View
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Casio EX-FC100 is significantly lighter (38g ) than the Nikon P340 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither Casio Exilim EX-FC100 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 P340's 3" LCD screen is slightly larger than Casio EX-FC100's 2.7" screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.