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 HX80 and Sony HX100V side-by-side from the front, back and top in their relative dimensions. Sony HX80 has external dimensions of 102 x 58 x 36 mm (4.02 x 2.28 x 1.42″) and weighs 245 g (0.54 lb / 8.64 oz) (including batteries). Sony HX100V has external dimensions of 122 x 87 x 93 mm (4.8 x 3.43 x 3.66″) and weighs 577 g (1.27 lb / 20.35 oz) (including batteries).
Below you can see the front-view size comparison of the Sony HX80 and the Sony HX100V. Sony HX80 is clearly the smaller of the two cameras. Its body is 20mm narrower, 29mm shorter and 57mm thinner than Sony HX100V.
Here is the back view size comparison of the Sony HX80 and Sony HX100V.
Now lets look at the top view comparison of Sony HX80 and Sony HX100V.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Sony HX80 is significantly lighter (332g ) than the Sony HX100V which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Sony Cyber-shot DSC-HX80 nor Sony Cyber-shot DSC-HX100V 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 Top Bridge Cameras with Weather Sealing
LCD Screen Size and Features
Sony HX80 and Sony HX100V'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.