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-Z450 and Casio EX-FH25 side-by-side from the front, back and top in their relative dimensions. Casio EX-Z450 has external dimensions of 81 x 56 x 21 mm (3.19 x 2.2 x 0.83″) and weighs 128 g (0.28 lb / 4.52 oz) (including batteries). Casio EX-FH25 has external dimensions of 122 x 81 x 83 mm (4.8 x 3.19 x 3.27″) and weighs 524 g (1.16 lb / 18.48 oz) (including batteries).
Below you can see the front-view size comparison of the Casio EX-Z450 and the Casio EX-FH25. Casio EX-Z450 is clearly the smaller of the two cameras. Its body is 41mm narrower, 25mm shorter and 62mm thinner than Casio EX-FH25.
Here is the back view size comparison of the Casio EX-Z450 and Casio EX-FH25.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Casio EX-Z450 is significantly lighter (396g ) than the Casio EX-FH25 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Casio Exilim EX-Z450 nor Casio Exilim EX-FH25 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 Top Bridge Cameras with Weather Sealing
LCD Screen Size and Features
Casio EX-Z450 and Casio EX-FH25'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.