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 Nikon L120 and Sony HX30V side-by-side from the front, back and top in their relative dimensions. Nikon L120 has external dimensions of 110 x 77 x 78 mm (4.33 x 3.03 x 3.07″) and weighs 431 g (0.95 lb / 15.20 oz) (including batteries). 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).
Below you can see the front-view size comparison of the Nikon L120 and the Sony HX30V. Sony HX30V is clearly the smaller of the two cameras. Its body is 3mm narrower, 15mm shorter and 43mm thinner than Nikon L120.
Here is the back view size comparison of the Nikon L120 and Sony HX30V.
Now lets look at the top view comparison of Nikon L120 and Sony HX30V.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Sony HX30V is significantly lighter (177g ) than the Nikon L120 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Nikon Coolpix L120 nor Sony Cyber-shot DSC-HX30V 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
Nikon L120 and Sony HX30V'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.