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 W730 and Sony W830 side-by-side from the front, back and top in their relative dimensions. Sony W730 has external dimensions of 93 x 52 x 22 mm (3.66 x 2.05 x 0.87″) and weighs 122 g (0.27 lb / 4.30 oz) (including batteries). Sony W830 has external dimensions of 93 x 52 x 23 mm (3.66 x 2.05 x 0.91″) and weighs 122 g (0.27 lb / 4.30 oz) (including batteries).
Below you can see the front-view size comparison of the Sony W730 and the Sony W830. Sony W730 has the same height and width with Sony W830. On the other hand, with a thickness of 22mm, it is 1mm thinner.
Comparison image of the Sony W730 and the Sony W830 Size, Weight and External Dimensions - Front View
Here is the back view size comparison of the Sony W730 and Sony W830.
Comparison image of the Sony W730 and the Sony W830 Size and Weight - Back View
Now lets look at the top view comparison of Sony W730 and Sony W830.
Top View Comparison image of the Sony W730 and the Sony W830 Size
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Sony W730 and Sony W830 have exactly the same weight of 122g.
Weather Sealing
Unfortunately neither the Sony Cyber-shot DSC-W730 nor Sony Cyber-shot DSC-W830 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 W730 and Sony W830's LCD screens have the same diagonal size of 2.70 inches.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.
