Panasonic GX7 weighs 402 g (0.89 lb / 14.18 oz)
and has external dimensions of 123 x 71 x 55 mm (4.83 x 2.78 x 2.15″)
. Considering that the average weight of Mirrorless type cameras is 474g, Panasonic GX7 is a remarkably light camera for its class. With a thickness of 55mm, it has an average thickness for its class.
Here is the front and top view image of Panasonic GX7 with the dimensions:
In order to give you a better idea about the real life size of Panasonic GX7, we have added an image of how it looks next to a credit card and an AA type battery.
Now let's compare Panasonic GX7 size with the camera that it replaced: Panasonic GX1 (Check GX7 vs GX1). Panasonic GX1 is clearly the smaller of the two cameras. Its body is 7mm narrower, 3mm shorter and 16mm thinner than Panasonic GX7.
Below you can find the comparison of the weight and thickness of Panasonic GX7 with its main competitors:
Panasonic GX7 Size Compared to Main Competitors
Panasonic GX7 doesn't have any environmental sealings on its body so you got to be extra careful to protect it against water and dust. If you shoot under these conditions very often, consider checking Top Mirrorless Cameras with Weather Sealing page.