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 GH5 II and Panasonic G9 side-by-side from the front, back and top in their relative dimensions. Panasonic GH5 II has external dimensions of 139 x 98 x 87 mm (5.47 x 3.86 x 3.43″) and weighs 727 g (1.60 lb / 25.64 oz) (including batteries). Panasonic G9 has external dimensions of 137 x 97 x 92 mm (5.39 x 3.82 x 3.62″) and weighs 658 g (1.45 lb / 23.21 oz) (including batteries).
Below you can see the front-view size comparison of the Panasonic GH5 II and the Panasonic G9. Panasonic G9 is 2mm narrower and 1mm shorter than Panasonic GH5 II but it is also 5mm thicker.
Here is the back view size comparison of the Panasonic GH5 II and Panasonic G9.
Now lets look at the top view comparison of Panasonic GH5 II and Panasonic G9.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Panasonic G9 is 69g lighter than the Panasonic GH5 II 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 both Panasonic GH5 II and Panasonic G9 have the same Micro Four Thirds lens mount and Four Thirds sized sensors, lenses will not be a differentiator on total size of the system.
Weather Sealing
Both the GH5 II and the G9 have weather sealings in their bodies, making them resistant to water and dust.
LCD Screen Size and Features
Panasonic GH5 II and Panasonic G9's LCD screens have the same diagonal size of 3.00 inches.
Both cameras feature
Fully Articulating screens where you can change the angle of the screen to make it easier to shoot from waist or over-the-head levels. Fully articulating screens are also useful for taking Selfies and video.