Size and weight is a big decision factor when you are trying to find the ideal camera for your needs.
In this section, We are going to illustrate Casio EX-Z450 and Olympus TG-2 iHS 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). Olympus TG-2 iHS has external dimensions of 111 x 67 x 29 mm (4.37 x 2.64 x 1.14″) and weighs 230 g (0.51 lb / 8.11 oz) (including batteries).
Below you can see the front view size comparison of Casio EX-Z450 and Olympus TG-2 iHS. Casio EX-Z450 is clearly the smaller of the two cameras. Its body is 30mm narrower, 11mm shorter and 8mm thinner than Olympus TG-2 iHS.
Here is the back view size comparison of Casio EX-Z450 and Olympus TG-2 iHS.
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 (102g ) than the Olympus TG-2 iHS which may become a big advantage especially on long walking trips.
Thanks to the weather sealed body of TG-2 iHS, you can use this camera with more confidence under conditions where there is risk of exposure to water and dust compared to EX-Z450.
LCD Screen Size and Features
Casio EX-Z450 and Olympus TG-2 iHS's LCD screens has the same diagonal size of 3".
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.