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 H20 and Fujifilm Z30 side-by-side from the front, back and top in their relative dimensions. Sony H20 has external dimensions of 107 x 69 x 47 mm (4.21 x 2.72 x 1.85″) and weighs 250 g (0.55 lb / 8.82 oz) (including batteries). Fujifilm Z30 has external dimensions of 91 x 59 x 21 mm (3.58 x 2.32 x 0.83″) and weighs 110 g (0.24 lb / 3.88 oz) (including batteries).
Below you can see the front-view size comparison of the Sony H20 and the Fujifilm Z30. Fujifilm Z30 is clearly the smaller of the two cameras. Its body is 16mm narrower, 10mm shorter and 26mm thinner than Sony H20.
Here is the back view size comparison of the Sony H20 and Fujifilm Z30.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Fujifilm Z30 is significantly lighter (140g ) than the Sony H20 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Sony Cyber-shot DSC-H20 nor Fujifilm FinePix Z30 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
Sony H20's 3.00" LCD screen is slightly larger than Fujifilm Z30's 2.7 screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.