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 L840 and Panasonic SZ8 side-by-side from the front, back and top in their relative dimensions. Nikon L840 has external dimensions of 114 x 89 x 96 mm (4.49 x 3.5 x 3.78″) and weighs 538 g (1.19 lb / 18.98 oz) (including batteries). Panasonic SZ8 has external dimensions of 100 x 60 x 27 mm (3.94 x 2.36 x 1.06″) and weighs 159 g (0.35 lb / 5.61 oz) (including batteries).
Below you can see the front-view size comparison of the Nikon L840 and the Panasonic SZ8. Panasonic SZ8 is clearly the smaller of the two cameras. Its body is 14mm narrower, 29mm shorter and 69mm thinner than Nikon L840.
Here is the back view size comparison of the Nikon L840 and Panasonic SZ8.
Now lets look at the top view comparison of Nikon L840 and Panasonic SZ8.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Panasonic SZ8 is significantly lighter (379g ) than the Nikon L840 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Nikon Coolpix L840 nor Panasonic Lumix DMC-SZ8 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 Bridge Cameras with Weather Sealing Top Compact Cameras with Weather Sealing
LCD Screen Size and Features
Nikon L840 and Panasonic SZ8's LCD screens have the same diagonal size of 3.00 inches.
On the other hand, Nikon L840 features a
Tilting screen where you can change the angle of the screen to make it easier to shoot from waist or over-the-head levels whereas the Panasonic SZ8 has a fixed type screen which provides less flexibility in shooting positions compared to L840.