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 SH100 and Pentax Q7 side-by-side from the front, back and top in their relative dimensions. Samsung SH100 has external dimensions of 93 x 54 x 19 mm (3.66 x 2.13 x 0.75″) and weighs (including batteries). Pentax Q7 has external dimensions of 102 x 58 x 34 mm (4.02 x 2.28 x 1.34″) and weighs 200 g (0.44 lb / 7.05 oz) (including batteries).
Below you can see the front-view size comparison of the Samsung SH100 and the Pentax Q7. Samsung SH100 is clearly the smaller of the two cameras. Its body is 9mm narrower, 4mm shorter and 15mm thinner than Pentax Q7. As you can tell, actually this is not a fair size comparison since Samsung SH100 has a built-in lens but Pentax Q7 doesn't. Once you put a lens on Q7, its thickness will increase significantly.
Here is the back view size comparison of the Samsung SH100 and Pentax Q7.
Now lets look at the top view comparison of Samsung SH100 and Pentax Q7.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Samsung SH100 is 200g lighter than the Pentax Q7 but we don't think this will make a significant difference.
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 Q7, the total kit will weigh much higher.
Weather Sealing
Unfortunately neither the Samsung SH100 nor Pentax Q7 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 Mirrorless Cameras with Weather Sealing
LCD Screen Size and Features
Samsung SH100 and Pentax Q7's LCD screens have the same diagonal size of 3.00 inches.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.