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 Sony A7S II 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). Sony A7S II has external dimensions of 127 x 96 x 60 mm (5 x 3.78 x 2.36″) and weighs 627 g (1.38 lb / 22.12 oz) (including batteries).
Below you can see the front view size comparison of Casio EX-Z450 and Sony A7S II. Casio EX-Z450 is clearly the smaller of the two cameras. Its body is 46mm narrower, 40mm shorter and 39mm thinner than Sony A7S II. As you can tell, actually this is not a fair size comparison since Casio EX-Z450 has a built-in lens but Sony A7S II doesn't. Once you put a lens on A7S II, its thickness will increase significantly.
![Casio EX-Z450 vs Sony A7S II Camera Size Comparison - Front View]()
Comparison image of Casio EX-Z450 and Sony A7S II Size, Weight and External Dimensions - Front View
Here is the back view size comparison of Casio EX-Z450 and Sony A7S II.
![Casio EX-Z450 vs Sony A7S II Camera Size Comparison - Back View]()
Comparison image of Casio EX-Z450 and Sony A7S II Size and Weight - Back View
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 (499g ) than the Sony A7S II which may become a big advantage especially on long walking trips.
Again, this comparison may not be very useful in real life as we are comparing the weight of a camera with a built-in lens to the body-only weight of an interchangeable lens camera. Once you put a lens on A7S II, the total kit will weigh much higher.
Weather Sealing
Thanks to the weather sealed body of A7S II, 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 Sony A7S II's LCD screens has the same diagonal size of 3".
On the other hand, Sony A7S II 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 Casio EX-Z450 has a fixed type screen which provides less flexibility in shooting positions compared to A7S II.