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 TL225 and Samsung Galaxy Camera 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). Samsung Galaxy Camera has external dimensions of 129 x 71 x 19 mm (5.08 x 2.8 x 0.75″) and weighs 300 g (0.66 lb / 10.58 oz) (including batteries).
Below you can see the front view size comparison of Samsung TL225 and Samsung Galaxy Camera.
Here is the back view size comparison of Samsung TL225 and Samsung Galaxy Camera.
Now lets look at the top view comparison of Samsung TL225 and Samsung Galaxy Camera.
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 (113g ) than the Samsung Galaxy Camera which may become a big advantage especially on long walking trips.
Unfortunately neither Samsung TL225 (ST550) nor Samsung Galaxy Camera (Wi-Fi) 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 Galaxy Camera's 4.8" LCD screen is slightly larger than Samsung TL225's 3.5" screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.