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 Leica TL2 and Olympus E-M5 III side-by-side from the front, back and top in their relative dimensions. Leica TL2 has external dimensions of 134 x 69 x 33 mm (5.28 x 2.72 x 1.3″) and weighs 399 g (0.88 lb / 14.07 oz) (including batteries). Olympus E-M5 III has external dimensions of 125 x 85 x 50 mm (4.92 x 3.35 x 1.97″) and weighs 414 g (0.91 lb / 14.60 oz) (including batteries).
Below you can see the front-view size comparison of the Leica TL2 and the Olympus E-M5 III. Leica TL2 is 16mm shorter and 17mm thinner than Olympus E-M5 III but it is also 9mm wider.
Here is the back view size comparison of the Leica TL2 and Olympus E-M5 III.
Now lets look at the top view comparison of Leica TL2 and Olympus E-M5 III.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Leica TL2 is 15g lighter than the Olympus E-M5 III but we don't think this will make a significant difference.
Also keep in mind that body weight is not the only deciding factor when comparing two interchangeable camera bodies, you also have to take into account the lenses that you will be using with these bodies. Since Leica TL2 has an APS-C sized sensor and Olympus E-M5 III has a smaller Four Thirds sensor, Olympus E-M5 III's lenses for a similar focal length and aperture will generally be lighter and smaller than the Leica TL2 lenses.
Weather Sealing
Thanks to the weather-sealed body of the E-M5 Mark III, you can use this camera with more confidence under conditions where there is risk of exposure to water and dust compared to the .
LCD Screen Size and Features
Leica TL2's 3.70" LCD screen is slightly larger than Olympus E-M5 III's 3 screen.