Panasonic FX580 vs Pentax K-r

Below is a complete analysis of the Panasonic FX580 versus Pentax K-r, one being a Small Sensor Compact and the latter is a Entry-Level DSLR by rivals Panasonic and Pentax. The resolution of the FX580 (12MP) and the K-r (12MP) is relatively comparable but the FX580 (1/2.3") and K-r (APS-C) provide different sensor sizing.

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The FX580 was introduced 3 years before the K-r and that is a fairly serious gap as far as camera tech is concerned. Both the cameras have different body design with the Panasonic FX580 being a Compact camera and the Pentax K-r being a Compact SLR camera.

Before diving into a more detailed comparison, here is a quick summation of how the FX580 grades versus the K-r with regard to portability, imaging, features and an overall grade.

Below is a preview of the gallery photos for Panasonic Lumix DMC-FX580 and Pentax K-r. The whole galleries are available at Panasonic FX580 Gallery and Pentax K-r Gallery.

When you are going to lug around your camera, you will need to consider its weight and size. The Panasonic FX580 provides physical dimensions of 95mm x 57mm x 22mm (3.7" x 2.2" x 0.9") and a weight of 167 grams (0.37 lbs) while the Pentax K-r has specifications of 125mm x 97mm x 68mm (4.9" x 3.8" x 2.7") along with a weight of 598 grams (1.32 lbs).

Check out the Panasonic FX580 versus Pentax K-r in the latest Camera with Lens Size Comparison Tool.

Do not forget, the weight of an Interchangeable Lens Camera will change based on the lens you choose at that moment. The following is a front view sizing comparison of the FX580 and the K-r.

Considering size and weight, the portability grade of the FX580 and K-r is 95 and 67 respectively.

Oftentimes, it's tough to visualize the gap in sensor measurements purely by checking out a spec sheet. The photograph here might offer you a clearer sense of the sensor sizes in the FX580 and K-r.

As you can see, both of these cameras provide the same MP albeit different sensor measurements. The FX580 provides the smaller sensor which should make obtaining shallower depth of field tougher. The older FX580 will be behind in sensor tech.