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 Panasonic SZ1 and Sony TX20 side-by-side from the front, back and top in their relative dimensions. Panasonic SZ1 has external dimensions of 99 x 59 x 21 mm (3.9 x 2.32 x 0.83″) and weighs 131 g (0.29 lb / 4.62 oz) (including batteries). Sony TX20 has external dimensions of 96 x 56 x 18 mm (3.78 x 2.2 x 0.71″) and weighs 133 g (0.29 lb / 4.69 oz) (including batteries).
Below you can see the front-view size comparison of the Panasonic SZ1 and the Sony TX20. Sony TX20 is clearly the smaller of the two cameras. Its body is 3mm narrower, 3mm shorter and 3mm thinner than Panasonic SZ1.
Comparison image of the Panasonic SZ1 and the Sony TX20 Size, Weight and External Dimensions - Front View
Here is the back view size comparison of the Panasonic SZ1 and Sony TX20.
Comparison image of the Panasonic SZ1 and the Sony TX20 Size and Weight - Back View
Now lets look at the top view comparison of Panasonic SZ1 and Sony TX20.
Top View Comparison image of the Panasonic SZ1 and the Sony TX20 Size
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Panasonic SZ1 is 2g lighter than the Sony TX20 but we don't think this will make a significant difference.
Weather Sealing
Thanks to the weather-sealed body of the TX20, you can use this camera with more confidence under conditions where there is risk of exposure to water and dust compared to the SZ1.
LCD Screen Size and Features
Panasonic SZ1 and Sony TX20's LCD screens have the same diagonal size of 3.00 inches.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.
