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 Fujifilm S9900w and Nikon S4100 side-by-side from the front, back and top in their relative dimensions. Fujifilm S9900w has external dimensions of 123 x 87 x 116 mm (4.84 x 3.43 x 4.57″) and weighs 670 g (1.48 lb / 23.63 oz) (including batteries). Nikon S4100 has external dimensions of 95 x 57 x 20 mm (3.74 x 2.24 x 0.79″) and weighs (including batteries).
Below you can see the front-view size comparison of the Fujifilm S9900w and the Nikon S4100. Nikon S4100 is clearly the smaller of the two cameras. Its body is 28mm narrower, 30mm shorter and 96mm thinner than Fujifilm S9900w.
Here is the back view size comparison of the Fujifilm S9900w and Nikon S4100.
Now lets look at the top view comparison of Fujifilm S9900w and Nikon S4100.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Nikon S4100 is 670g lighter than the Fujifilm S9900w but we don't think this will make a significant difference.
Unfortunately neither the Fujifilm S9900w nor Nikon Coolpix S4100 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
Fujifilm S9900w and Nikon S4100'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.