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 Casio EX-ZR100 and Fujifilm F770EXR side-by-side from the front, back and top in their relative dimensions. Casio EX-ZR100 has external dimensions of 105 x 59 x 29 mm (4.13 x 2.32 x 1.14″) and weighs 204 g (0.45 lb / 7.20 oz) (including batteries). Fujifilm F770EXR has external dimensions of 105 x 63 x 36 mm (4.13 x 2.48 x 1.42″) and weighs 234 g (0.52 lb / 8.25 oz) (including batteries).
Below you can see the front-view size comparison of the Casio EX-ZR100 and the Fujifilm F770EXR. Casio EX-ZR100 has the same height with Fujifilm F770EXR. On the other hand, with a width of 59mm, it is 4 narrower and also with a thickness of 29mm, it is 7mm thinner than Fujifilm F770EXR.
Here is the back view size comparison of the Casio EX-ZR100 and Fujifilm F770EXR.
Now lets look at the top view comparison of Casio EX-ZR100 and Fujifilm F770EXR.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Casio EX-ZR100 is 30g lighter than the Fujifilm F770EXR but we don't think this will make a significant difference.
Weather Sealing
Unfortunately neither the Casio Exilim EX-ZR100 nor Fujifilm FinePix F770EXR 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
Casio EX-ZR100 and Fujifilm F770EXR'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.