Panasonic GM1 vs Pentax H90

Lets examine more in depth at the Panasonic GM1 and Pentax H90, one is a Entry-Level Mirrorless and the latter is a Small Sensor Compact by brands Panasonic and Pentax. There is a big difference among the resolutions of the GM1 (16MP) and H90 (12MP) and the GM1 (Four Thirds) and H90 (1/2.3") come with totally different sensor sizing.

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The GM1 was announced 3 years after the H90 which is a fairly big gap as far as camera tech is concerned. Both of these cameras come with different body type with the Panasonic GM1 being a Rangefinder-style mirrorless camera and the Pentax H90 being a Compact camera.

Before going through a thorough comparison, below is a simple introduction of how the GM1 matches up versus the H90 when it comes to portability, imaging, features and an overall mark.

The following is a preview of the gallery images for Panasonic Lumix DMC-GM1 and Pentax Optio H90. The whole galleries are available at Panasonic GM1 Gallery and Pentax H90 Gallery.

For those who are looking to travel with your camera frequently, you'll have to take into account its weight and measurements. The Panasonic GM1 features outside measurements of 99mm x 55mm x 30mm (3.9" x 2.2" x 1.2") having a weight of 204 grams (0.45 lbs) while the Pentax H90 has proportions of 101mm x 65mm x 28mm (4.0" x 2.6" x 1.1") accompanied by a weight of 153 grams (0.34 lbs).

Take a look at the Panasonic GM1 and Pentax H90 in the all new Camera with Lens Size Comparison Tool.

Don't forget, the weight of an Interchangeable Lens Camera will differ dependant on the lens you are using at the time. Following is the front view sizing comparison of the GM1 vs the H90.

Taking into consideration size and weight, the portability grade of the GM1 and H90 is 93 and 93 respectively.

Often, it can be tough to envision the difference in sensor dimensions simply by going through specs. The picture underneath will help provide you a stronger sense of the sensor measurements in the GM1 and H90.

All in all, the two cameras posses different megapixel count and different sensor dimensions. The GM1 having a bigger sensor will make shooting shallower depth of field simpler and the Panasonic GM1 will provide greater detail with its extra 4MP. Higher resolution can also enable you to crop shots somewhat more aggressively. The fresher GM1 is going to have a benefit with regard to sensor innovation.