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 Nikon P900 and Sony RX10 III side-by-side from the front, back and top in their relative dimensions. Nikon P900 has external dimensions of 140 x 103 x 137 mm (5.51 x 4.06 x 5.39″) and weighs 899 g (1.98 lb / 31.71 oz) (including batteries). Sony RX10 III has external dimensions of 133 x 94 x 127 mm (5.24 x 3.7 x 5″) and weighs 1051 g (2.32 lb / 37.07 oz) (including batteries).
Below you can see the front view size comparison of Nikon P900 and Sony RX10 III. Sony RX10 III is clearly the smaller of the two cameras. Its body is 7mm narrower, 9mm shorter and 10mm thinner than Nikon P900.
Here is the back view size comparison of Nikon P900 and Sony RX10 III.
Now lets look at the top view comparison of Nikon P900 and Sony RX10 III.
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Nikon P900 is significantly lighter (152g ) than the Sony RX10 III which may become a big advantage especially on long walking trips.
Thanks to the weather sealed body of RX10 III, you can use this camera with more confidence under conditions where there is risk of exposure to water and dust compared to P900.
LCD Screen Size and Features
Nikon P900 and Sony RX10 III's LCD screens has the same diagonal size of 3".
Sony RX10 III features a Tilting only screen
which is mostly only good for shooting from waist or over the head levels. On the other hand, Nikon P900 sports a Fully Articulated screen
which is more flexible and useful especially for taking Selfie shots and video.