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 P7800 and Fujifilm X20 side-by-side from the front, back and top in their relative dimensions. Nikon P7800 has external dimensions of 119 x 78 x 50 mm (4.69 x 3.07 x 1.97″) and weighs 399 g (0.88 lb / 14.07 oz) (including batteries). Fujifilm X20 has external dimensions of 117 x 70 x 57 mm (4.61 x 2.76 x 2.24″) and weighs 353 g (0.78 lb / 12.45 oz) (including batteries).
Below you can see the front-view size comparison of the Nikon P7800 and the Fujifilm X20. Fujifilm X20 is 2mm narrower and 8mm shorter than Nikon P7800 but it is also 7mm thicker.
Here is the back view size comparison of the Nikon P7800 and Fujifilm X20.
Now lets look at the top view comparison of Nikon P7800 and Fujifilm X20.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Fujifilm X20 is 46g lighter than the Nikon P7800 but we don't think this will make a significant difference.
Weather Sealing
Unfortunately neither the Nikon Coolpix P7800 nor Fujifilm X20 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 P7800's 3.00" LCD screen is slightly larger than Fujifilm X20's 2.8 screen.
Moreover, Nikon P7800 sports a
Fully Articulated screen which you can change the angle and position of the screen almost freely, making it possible to shoot from waist or over-the-head levels, and especially very useful for shooting selfies and video. On the other hand, Fujifilm X20 has a fixed type screen which provides almost no flexibility in shooting positions compared to P7800.