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 Samsung TL225 and Sony HX100V side-by-side from the front, back and top in their relative dimensions. Samsung TL225 has external dimensions of 100 x 60 x 19 mm (3.94 x 2.36 x 0.75″) and weighs 187 g (0.41 lb / 6.60 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 Samsung TL225 and the Sony HX100V. Samsung TL225 is clearly the smaller of the two cameras. Its body is 22mm narrower, 27mm shorter and 74mm thinner than Sony HX100V.
Here is the back view size comparison of the Samsung TL225 and Sony HX100V.
Now lets look at the top view comparison of Samsung TL225 and Sony HX100V.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Samsung TL225 is significantly lighter (390g ) than the Sony HX100V which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Samsung TL225 (ST550) 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
Samsung TL225's 3.50" LCD screen is slightly larger than Sony HX100V's 3 screen.