Panasonic GM1 vs Panasonic GX850

Below, we will be looking at the Panasonic GM1 vs Panasonic GX850, both Entry-Level Mirrorless digital cameras and both of them are designed by Panasonic. The image resolution of the GM1 (16MP) and the GX850 (16MP) is pretty similar and they possess the exact same sensor measurements (Four Thirds).

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The GM1 was revealed 4 years prior to the GX850 and that is quite a sizable difference as far as tech is concerned. Each of these cameras come with the identical body type (Rangefinder-style mirrorless).

Before going straight into a comprehensive comparison, below is a concise highlight of how the GM1 scores against the GX850 in the way of portability, imaging, features and an overall grade.

Following is a preview of the gallery images for Panasonic Lumix DMC-GM1 & Panasonic Lumix DMC-GX850. The full galleries are provided at Panasonic GM1 Gallery & Panasonic GX850 Gallery.

When you are aiming to lug around your camera often, you'll need to take into account its weight and size. The Panasonic GM1 comes with outside measurements of 99mm x 55mm x 30mm (3.9" x 2.2" x 1.2") with a weight of 204 grams (0.45 lbs) while the Panasonic GX850 has specifications of 107mm x 65mm x 33mm (4.2" x 2.6" x 1.3") having a weight of 269 grams (0.59 lbs).

Examine the Panasonic GM1 vs Panasonic GX850 in our completely new Camera & Lens Size Comparison Tool.

Always remember, the weight of an ILC will change based on the lens you are employing at the time. Here is the front view physical size comparison of the GM1 versus the GX850.

Taking into account size and weight, the portability rating of the GM1 and GX850 is 93 and 90 respectively.

Generally, it is tough to picture the difference between sensor measurements simply by reading a spec sheet. The visual underneath will offer you a better sense of the sensor sizing in the GM1 and GX850.

Clearly, both of those cameras posses the exact same sensor measurements and the same exact resolution so you can expect similar quality of photos although you will want to factor the launch date of the products into consideration. The older GM1 is going to be disadvantaged in sensor technology.