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 Sony TX30 and Nikon P510 side-by-side from the front, back and top in their relative dimensions. Sony TX30 has external dimensions of and weighs 141 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 Sony TX30 and the Nikon P510. Sony TX30 is clearly the smaller of the two cameras. Its body is 24mm narrower, 24mm shorter and 87mm thinner than Nikon P510.
Here is the back view size comparison of the Sony TX30 and Nikon P510.
Now lets look at the top view comparison of Sony TX30 and Nikon P510.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Sony TX30 is significantly lighter (414g ) than the Nikon P510 which may become a big advantage especially on long walking trips.
Weather Sealing
With its weather-sealed body, we believe that the TX30 has a big advantage over the P510 which doesn't provide any kind of environmental sealing.
LCD Screen Size and Features
Sony TX30's 3.30" LCD screen is slightly larger than Nikon P510's 3 screen.