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 Olympus FE-47 and Nikon P7800 side-by-side from the front, back and top in their relative dimensions. Olympus FE-47 has external dimensions of 98 x 61 x 27 mm (3.86 x 2.4 x 1.06″) and weighs 204 g (0.45 lb / 7.20 oz) (including batteries). 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).
Below you can see the front-view size comparison of the Olympus FE-47 and the Nikon P7800. Olympus FE-47 is clearly the smaller of the two cameras. Its body is 21mm narrower, 17mm shorter and 23mm thinner than Nikon P7800.
Here is the back view size comparison of the Olympus FE-47 and Nikon P7800.
Now lets look at the top view comparison of Olympus FE-47 and Nikon P7800.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Olympus FE-47 is significantly lighter (195g ) than the Nikon P7800 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Olympus FE-47 nor Nikon Coolpix P7800 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 Olympus FE-47's 2.7" 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, Olympus FE-47 has a fixed type screen which provides almost no flexibility in shooting positions compared to P7800.