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 Olympus SP-100 and Sony RX10 IV side-by-side from the front, back and top in their relative dimensions. Olympus SP-100 has external dimensions of 122 x 91 x 133 mm (4.8 x 3.6 x 5.25″) and weighs 594 g (1.31 lb / 20.95 oz) (including batteries). Sony RX10 IV has external dimensions of 133 x 94 x 145 mm (5.24 x 3.7 x 5.71″) and weighs 1095 g (2.41 lb / 38.62 oz) (including batteries).
Below you can see the front view size comparison of Olympus SP-100 and Sony RX10 IV. Olympus SP-100 is clearly the smaller of the two cameras. Its body is 11mm narrower, 3mm shorter and 12mm thinner than Sony RX10 IV.
Here is the back view size comparison of Olympus SP-100 and Sony RX10 IV.
Now lets look at the top view comparison of Olympus SP-100 and Sony RX10 IV.
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Olympus SP-100 is significantly lighter (501g ) than the Sony RX10 IV which may become a big advantage especially on long walking trips.
Thanks to the weather sealed body of RX10 IV, you can use this camera with more confidence under conditions where there is risk of exposure to water and dust compared to SP-100.
LCD Screen Size and Features
Olympus SP-100 and Sony RX10 IV's LCD screens has the same diagonal size of 3.00".
On the other hand, Sony RX10 IV 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 Olympus SP-100 has a fixed type screen which provides less flexibility in shooting positions compared to RX10 IV.