Olympus PEN-F vs Panasonic GM1

Lets look closer at the Olympus PEN-F vs Panasonic GM1, one being a Advanced Mirrorless and the other is a Entry-Level Mirrorless by brands Olympus and Panasonic. There is a sizeable difference among the resolutions of the PEN-F (20MP) and GM1 (16MP) but they enjoy the same exact sensor size (Four Thirds).

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The PEN-F was brought out 2 years later than the GM1 and that is a fairly large gap as far as camera tech is concerned. Both of these cameras offer the identical body type (Rangefinder-style mirrorless).

Before getting through a more detailed comparison, below is a simple summary of how the PEN-F grades against the GM1 in relation to portability, imaging, features and an overall rating.

This is a sample of the gallery pics for Olympus PEN-F and Panasonic Lumix DMC-GM1. The entire galleries are available at Olympus PEN-F Gallery and Panasonic GM1 Gallery.

For those who are going to carry your camera frequently, you need to factor its weight and measurements. The Olympus PEN-F has outer measurements of 125mm x 72mm x 37mm (4.9" x 2.8" x 1.5") accompanied by a weight of 427 grams (0.94 lbs) and the Panasonic GM1 has proportions of 99mm x 55mm x 30mm (3.9" x 2.2" x 1.2") with a weight of 204 grams (0.45 lbs).

Compare the Olympus PEN-F vs Panasonic GM1 in the new Camera with Lens Size Comparison Tool.

Keep in mind, the weight of an Interchangeable Lens Camera will change based on the lens you have at that time. Underneath is the front view overall size comparison of the PEN-F vs the GM1.

Taking into consideration size and weight, the portability rating of the PEN-F and GM1 is 84 and 93 respectively.

Usually, it's hard to see the difference in sensor sizing merely by checking out a spec sheet. The graphic underneath should provide you a more clear sense of the sensor measurements in the PEN-F and GM1.

As you can see, the two cameras enjoy the same exact sensor sizing but not the same resolution. You should expect to see the Olympus PEN-F to produce extra detail having its extra 4MP. Greater resolution will also help you crop pics far more aggressively. The fresher PEN-F will have an edge in sensor technology.