Pentax K-5 IIs vs Sony A580

Below, we are analyzing the Pentax K-5 IIs versus Sony A580, one is a Advanced DSLR and the other is a Entry-Level DSLR by brands Pentax and Sony. The sensor resolution of the K-5 IIs (16MP) and the A580 (16MP) is very close and they possess the exact same sensor size (APS-C).

Photography Glossary

The K-5 IIs was introduced 2 years after the A580 which is a fairly significant gap as far as camera tech is concerned. Both of these cameras come with different body type with the Pentax K-5 IIs being a Mid-size SLR camera and the Sony A580 being a Compact SLR camera.

Before getting straight into a more detailed comparison, below is a short summary of how the K-5 IIs matches up versus the A580 in relation to portability, imaging, features and an overall mark.

Here is a sample of the gallery pics for Pentax K-5 IIs and Sony Alpha DSLR-A580. The whole galleries are viewable at Pentax K-5 IIs Gallery and Sony A580 Gallery.

For anyone who is going to travel with your camera often, you will have to factor in its weight and size. The Pentax K-5 IIs provides external measurements of 131mm x 97mm x 73mm (5.2" x 3.8" x 2.9") along with a weight of 760 grams (1.68 lbs) while the Sony A580 has specifications of 137mm x 104mm x 84mm (5.4" x 4.1" x 3.3") along with a weight of 599 grams (1.32 lbs).

Examine the Pentax K-5 IIs versus Sony A580 in the latest Camera with Lens Size Comparison Tool.

Remember that, the weight of an Interchangeable Lens Camera will differ dependant on the lens you have attached at that time. The following is the front view dimension comparison of the K-5 IIs versus the A580.

Using size and weight, the portability grade of the K-5 IIs and A580 is 60 and 64 respectively.

Oftentimes, it is tough to imagine the difference in sensor dimensions purely by viewing a spec sheet. The image underneath may give you a clearer sense of the sensor measurements in the K-5 IIs and A580.

Clearly, each of the cameras have got the exact same sensor measurements and the exact same megapixels therefore you should expect comparable quality of pictures but you might want to consider the release date of the cameras into account. The fresher K-5 IIs provides a benefit in sensor technology.