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 ZS45 and Fujifilm X30 side-by-side from the front, back and top in their relative dimensions. Panasonic ZS45 has external dimensions of 108 x 60 x 32 mm (4.25 x 2.36 x 1.26″) and weighs 249 g (0.55 lb / 8.78 oz) (including batteries). Fujifilm X30 has external dimensions of 119 x 72 x 60 mm (4.69 x 2.83 x 2.36″) and weighs 423 g (0.93 lb / 14.92 oz) (including batteries).
Below you can see the front-view size comparison of the Panasonic ZS45 and the Fujifilm X30. Panasonic ZS45 is clearly the smaller of the two cameras. Its body is 11mm narrower, 12mm shorter and 28mm thinner than Fujifilm X30.
Here is the back view size comparison of the Panasonic ZS45 and Fujifilm X30.
Now lets look at the top view comparison of Panasonic ZS45 and Fujifilm X30.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Panasonic ZS45 is significantly lighter (174g ) than the Fujifilm X30 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Panasonic Lumix DMC-ZS45 (Lumix DMC-TZ57) nor Fujifilm X30 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 Compact Cameras with Weather Sealing
LCD Screen Size and Features
Panasonic ZS45 and Fujifilm X30's LCD screens have the same diagonal size of 3.00 inches.
Both cameras feature
Tilting screens where you can change the angle of the screen to make it easier to shoot from waist or over-the-head levels.