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 Ricoh WG-6 and Samsung Galaxy NX side-by-side from the front, back and top in their relative dimensions. Ricoh WG-6 has external dimensions of 118 x 66 x 33 mm (4.65 x 2.6 x 1.3″) and weighs 246 g (0.54 lb / 8.68 oz) (including batteries). Samsung Galaxy NX has external dimensions of 137 x 101 x 26 mm (5.39 x 3.98 x 1.02″) and weighs 495 g (1.09 lb / 17.46 oz) (including batteries).
Below you can see the front view size comparison of Ricoh WG-6 and Samsung Galaxy NX. Ricoh WG-6 is 19mm narrower and 35mm shorter than Samsung Galaxy NX but it is also 7mm thicker. As you can tell, actually this is not a fair size comparison since Ricoh WG-6 has a built-in lens but Samsung Galaxy NX doesn't. Once you put a lens on Galaxy NX, its thickness will increase significantly.
Here is the back view size comparison of Ricoh WG-6 and Samsung Galaxy NX.
Now lets look at the top view comparison of Ricoh WG-6 and Samsung Galaxy NX.
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Ricoh WG-6 is significantly lighter (249g ) than the Samsung Galaxy NX which may become a big advantage especially on long walking trips.
Again, this comparison may not be very useful in real life as we are comparing the weight of a camera with a built-in lens to the body-only weight of an interchangeable lens camera. Once you put a lens on Galaxy NX, the total kit will weigh much higher.
LCD Screen Size and Features
Samsung Galaxy NX's 4.8" LCD screen is slightly larger than Ricoh WG-6's 3" screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.