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 Panasonic GX85 and FujiFilm XP10 side-by-side from the front, back and top in their relative dimensions. Panasonic GX85 has external dimensions of 122 x 71 x 44 mm (4.8 x 2.8 x 1.73��) and weighs 426 g (0.94 lb / 15.03 oz) (including batteries). FujiFilm XP10 has external dimensions of 96 x 64 x 23 mm (3.78 x 2.52 x 0.91″) and weighs 135 g (0.30 lb / 4.76 oz) (including batteries).
Below you can see the front-view size comparison of the Panasonic GX85 and the FujiFilm XP10. FujiFilm XP10 is clearly the smaller of the two cameras. Its body is 26mm narrower, 7mm shorter and 21mm thinner than Panasonic GX85. As you can tell, actually this is not a fair size comparison since FujiFilm XP10 has a built-in lens but Panasonic GX85 doesn't. Once you put a lens on GX85, its thickness will increase significantly.
Here is the back view size comparison of the Panasonic GX85 and FujiFilm XP10.
Now lets look at the top view comparison of Panasonic GX85 and FujiFilm XP10.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
FujiFilm XP10 is significantly lighter (291g ) than the Panasonic GX85 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 GX85, the total kit will weigh much higher.
Weather Sealing
Thanks to the weather-sealed body of the XP10, you can use this camera with more confidence under conditions where there is risk of exposure to water and dust compared to the GX85.
LCD Screen Size and Features
Panasonic GX85's 3.00" LCD screen is slightly larger than FujiFilm XP10's 2.7" screen.
In addition to the size advantage, Panasonic GX85 LCD screen also has a
Tilting feature where you can change the angle of the screen to make it easier to shoot from waist or over-the-head levels. On the other hand, FujiFilm XP10 has a fixed type screen which provides less flexibility in shooting positions compared to GX85.