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 Olympus VG-110 and Olympus VG-160 side-by-side from the front, back and top in their relative dimensions. Olympus VG-110 has external dimensions of 92 x 54 x 20 mm (3.62 x 2.13 x 0.79″) and weighs 105 g (0.23 lb / 3.70 oz) (including batteries). Olympus VG-160 has external dimensions of 96 x 57 x 19 mm (3.78 x 2.24 x 0.75″) and weighs 125 g (0.28 lb / 4.41 oz) (including batteries).
Below you can see the front-view size comparison of the Olympus VG-110 and the Olympus VG-160. Olympus VG-110 is 4mm narrower and 3mm shorter than Olympus VG-160 but it is also 1mm thicker.
Now lets look at the top view comparison of Olympus VG-110 and Olympus VG-160.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Olympus VG-110 is significantly lighter (20g ) than the Olympus VG-160 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Olympus VG-110 nor Olympus VG-160 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
Olympus VG-160's 3.00" LCD screen is slightly larger than Olympus VG-110's 2.7" screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.