Size and weight is a big decision factor when you are trying to find the ideal camera for your needs.
In this section, We are going to illustrate Samsung ST600 and Sony TX66 side-by-side from the front, back and top in their relative dimensions. Samsung ST600 has external dimensions of 104 x 60 x 20 mm (4.09 x 2.36 x 0.79″) and weighs 150 g (0.33 lb / 5.29 oz) (including batteries). Sony TX66 has external dimensions of 93 x 54 x 13 mm (3.66 x 2.13 x 0.51″) and weighs 109 g (0.24 lb / 3.84 oz) (including batteries).
Below you can see the front view size comparison of Samsung ST600 and Sony TX66. Sony TX66 is clearly the smaller of the two cameras. Its body is 11mm narrower, 6mm shorter and 7mm thinner than Samsung ST600.
Here is the back view size comparison of Samsung ST600 and Sony TX66.
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Sony TX66 is significantly lighter (41g ) than the Samsung ST600 which may become a big advantage especially on long walking trips.
Unfortunately neither Samsung ST600 nor Sony Cyber-shot DSC-TX66 provides any type of weather sealing in their body, 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
Samsung ST600's 3.5" LCD screen is slightly larger than Sony TX66's 3.3" screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.