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 Ricoh GXR A16 24-85mm and Nikon P510 side-by-side from the front, back and top in their relative dimensions. Ricoh GXR A16 24-85mm has external dimensions of 114 x 75 x 93 mm (4.49 x 2.95 x 3.66″) and weighs 550 g (including batteries). Nikon P510 has external dimensions of 120 x 83 x 102 mm (4.72 x 3.27 x 4.02″) and weighs 555 g (1.22 lb / 19.58 oz) (including batteries).
Below you can see the front-view size comparison of the Ricoh GXR A16 24-85mm and the Nikon P510. Ricoh GXR A16 24-85mm is clearly the smaller of the two cameras. Its body is 6mm narrower, 8mm shorter and 9mm thinner than Nikon P510.
Here is the back view size comparison of the Ricoh GXR A16 24-85mm and Nikon P510.
Now lets look at the top view comparison of Ricoh GXR A16 24-85mm and Nikon P510.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Ricoh GXR A16 24-85mm is 5g lighter than the Nikon P510 but we don't think this will make a significant difference.
Weather Sealing
Unfortunately neither the Ricoh GXR A16 24-85mm F3.5-5.5 nor Nikon Coolpix P510 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 Mirrorless Cameras with Weather Sealing Top Bridge Cameras with Weather Sealing
LCD Screen Size and Features
Ricoh GXR A16 24-85mm and Nikon P510's LCD screens have the same diagonal size of 3.00 inches.
On the other hand, Nikon P510 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 Ricoh GXR A16 24-85mm has a fixed type screen which provides less flexibility in shooting positions compared to P510.