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 HX30V and Sony TX30 side-by-side from the front, back and top in their relative dimensions. Sony HX30V has external dimensions of 107 x 62 x 35 mm (4.21 x 2.44 x 1.38″) and weighs 254 g (0.56 lb / 8.96 oz) (including batteries). Sony TX30 has external dimensions of and weighs 141 g (including batteries).
Below you can see the front-view size comparison of the Sony HX30V and the Sony TX30. Sony TX30 is clearly the smaller of the two cameras. Its body is 11mm narrower, 3mm shorter and 20mm thinner than Sony HX30V.
Comparison image of the Sony HX30V and the Sony TX30 Size, Weight and External Dimensions - Front View
Here is the back view size comparison of the Sony HX30V and Sony TX30.
Comparison image of the Sony HX30V and the Sony TX30 Size and Weight - Back View
Now lets look at the top view comparison of Sony HX30V and Sony TX30.
Top View Comparison image of the Sony HX30V and the Sony TX30 Size
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 (113g ) than the Sony HX30V which may become a big advantage especially on long walking trips.
Weather Sealing
Thanks to the weather-sealed body of the TX30, you can use this camera with more confidence under conditions where there is risk of exposure to water and dust compared to the HX30V.
LCD Screen Size and Features
Sony TX30's 3.30" LCD screen is slightly larger than Sony HX30V's 3" screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.