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 Panasonic ZS70 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). Panasonic ZS70 has external dimensions of 112 x 67 x 41 mm (4.41 x 2.64 x 1.61″) and weighs 322 g (0.71 lb / 11.36 oz) (including batteries).
Below you can see the front-view size comparison of the Sony TX30 and the Panasonic ZS70. Sony TX30 is clearly the smaller of the two cameras. Its body is 16mm narrower, 8mm shorter and 26mm thinner than Panasonic ZS70.
Here is the back view size comparison of the Sony TX30 and Panasonic ZS70.
Now lets look at the top view comparison of Sony TX30 and Panasonic ZS70.
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 (181g ) than the Panasonic ZS70 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 ZS70 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 Panasonic ZS70's 3 screen.