Sigma DP2 vs Sony a5100

Here, we will be matching up the Sigma DP2 vs Sony a5100, one being a Large Sensor Compact and the latter is a Entry-Level Mirrorless by brands Sigma and Sony. There is a big difference among the image resolutions of the DP2 (5MP) and a5100 (24MP) but both cameras have the identical sensor sizing (APS-C).

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The DP2 was introduced 5 years earlier than the a5100 and that is a fairly big gap as far as camera tech is concerned. Both of the cameras feature different body design with the Sigma DP2 being a Large Sensor Compact camera and the Sony a5100 being a Rangefinder-style mirrorless camera.

Before delving straight to a thorough comparison, here is a simple highlight of how the DP2 scores against the a5100 when considering portability, imaging, features and an overall grade.

Here is a preview of the gallery photos for Sigma DP2 and Sony Alpha a5100. The whole galleries are viewable at Sigma DP2 Gallery and Sony a5100 Gallery.

If you're going to lug around your camera regularly, you're going to have to take into account its weight and dimensions. The Sigma DP2 has exterior dimensions of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") and a weight of 280 grams (0.62 lbs) and the Sony a5100 has dimensions of 110mm x 63mm x 36mm (4.3" x 2.5" x 1.4") having a weight of 283 grams (0.62 lbs).

Analyze the Sigma DP2 vs Sony a5100 in the all new Camera and Lens Size Comparison Tool.

Take into consideration, the weight of an Interchangeable Lens Camera will change depending on the lens you are using at that moment. Underneath is a front view proportions comparison of the DP2 vs the a5100.

Considering size and weight, the portability rating of the DP2 and a5100 is 86 and 89 respectively.

In many cases, it can be tough to visualise the difference in sensor measurements simply by seeing specifications. The photograph here should offer you a far better sense of the sensor dimensions in the DP2 and a5100.

To sum up, both of these cameras feature the identical sensor size albeit not the same megapixels. You should count on the Sony a5100 to show extra detail using its extra 19MP. Higher resolution can also enable you to crop shots way more aggressively. The older DP2 will be disadvantaged with regard to sensor innovation.