Panasonic G100 vs YI M1

Below is a complete overview of the Panasonic G100 and YI M1, both Entry-Level Mirrorless cameras by manufacturers Panasonic and YI. The image resolution of the G100 (20MP) and the M1 (20MP) is fairly close and they possess the same exact sensor sizing (Four Thirds).

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The G100 was unveiled 3 years later than the M1 and that is a fairly serious gap as far as camera technology is concerned. Both cameras offer different body type with the Panasonic G100 being a SLR-style mirrorless camera and the YI M1 being a Rangefinder-style mirrorless camera.

Before getting in to a more detailed comparison, below is a brief introduction of how the G100 scores versus the M1 in the way of portability, imaging, features and an overall grade.

Here is a sample of the gallery pictures for Panasonic Lumix DC-G100 and YI M1. The full galleries are provided at Panasonic G100 Gallery and YI M1 Gallery.

When you are intending to lug around your camera frequently, you'll need to factor in its weight and volume. The Panasonic G100 provides exterior dimensions of 116mm x 83mm x 54mm (4.6" x 3.3" x 2.1") having a weight of 352 grams (0.78 lbs) and the YI M1 has sizing of 114mm x 64mm x 34mm (4.5" x 2.5" x 1.3") accompanied by a weight of 350 grams (0.77 lbs).

Contrast the Panasonic G100 and YI M1 in the all new Camera and Lens Size Comparison Tool.

Do not forget, the weight of an Interchangeable Lens Camera will change depending on the lens you have attached at the time. Here is the front view sizing comparison of the G100 against the M1.

Using dimensions and weight, the portability rating of the G100 and M1 is 81 and 87 respectively.

Sometimes, it is difficult to visualize the contrast in sensor measurements simply by looking through a spec sheet. The visual below may provide you a far better sense of the sensor dimensions in the G100 and M1.

Clearly, both of these cameras enjoy the same exact sensor sizing and the identical resolution and you should expect comparable quality of photos although you will want to consider the production date of the cameras into account. The fresher G100 should have an advantage in sensor tech.