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 Olympus E-P5 and Samsung SH100 side-by-side from the front, back and top in their relative dimensions. Olympus E-P5 has external dimensions of 122 x 69 x 37 mm (4.8 x 2.72 x 1.46″) and weighs 420 g (0.93 lb / 14.82 oz) (including batteries). Samsung SH100 has external dimensions of 93 x 54 x 19 mm (3.66 x 2.13 x 0.75″) and weighs (including batteries).
Below you can see the front-view size comparison of the Olympus E-P5 and the Samsung SH100. Samsung SH100 is clearly the smaller of the two cameras. Its body is 29mm narrower, 15mm shorter and 18mm thinner than Olympus E-P5. As you can tell, actually this is not a fair size comparison since Samsung SH100 has a built-in lens but Olympus E-P5 doesn't. Once you put a lens on E-P5, its thickness will increase significantly.
Here is the back view size comparison of the Olympus E-P5 and Samsung SH100.
Now lets look at the top view comparison of Olympus E-P5 and Samsung SH100.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Samsung SH100 is 420g lighter than the Olympus E-P5 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 E-P5, the total kit will weigh much higher.
Weather Sealing
Unfortunately neither the Olympus PEN E-P5 nor Samsung SH100 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 Mirrorless Cameras with Weather Sealing Top Compact Cameras with Weather Sealing
LCD Screen Size and Features
Olympus E-P5 and Samsung SH100's LCD screens have the same diagonal size of 3.00 inches.
On the other hand, Olympus E-P5 features a
Tilting screen where you can change the angle of the screen to make it easier to shoot from waist or over-the-head levels whereas the Samsung SH100 has a fixed type screen which provides less flexibility in shooting positions compared to E-P5.