Sigma SD1 vs Sony QX1

The following is a in depth analysis of the Sigma SD1 versus Sony QX1, former is a Advanced DSLR while the latter is a Lens-style by manufacturers Sigma and Sony. There exists a noticeable gap between the resolutions of the SD1 (15MP) and QX1 (20MP) but both cameras boast the identical sensor sizing (APS-C).

Japan-exclusive Leica Leitz Phone 3 features big sensor and new modes

The SD1 was unveiled 5 years before the QX1 which is quite a sizable difference as far as technology is concerned. The two cameras feature different body design with the Sigma SD1 being a Mid-size SLR camera and the Sony QX1 being a Lens-style camera.

Before delving straight to a full comparison, here is a brief summation of how the SD1 matches up versus the QX1 in relation to portability, imaging, features and an overall mark.

The following is a preview of the gallery photos for Sigma SD1 & Sony Alpha QX1. The full galleries are available at Sigma SD1 Gallery & Sony QX1 Gallery.

For anyone who is looking to travel with your camera regularly, you'll need to think about its weight and dimensions. The Sigma SD1 offers physical measurements of 146mm x 113mm x 80mm (5.7" x 4.4" x 3.1") along with a weight of n/a grams (0.00 lbs) and the Sony QX1 has dimensions of 74mm x 70mm x 53mm (2.9" x 2.8" x 2.1") accompanied by a weight of 216 grams (0.48 lbs).

Look at the Sigma SD1 versus Sony QX1 in our newest Camera plus Lens Size Comparison Tool.

Bear in mind, the weight of an ILC will change depending on the lens you have chosen at that time. Here is a front view dimensions comparison of the SD1 compared to the QX1.

Considering dimensions and weight, the portability rating of the SD1 and QX1 is 77 and 90 respectively.

Typically, it's hard to visualise the difference between sensor dimensions merely by reviewing a spec sheet. The picture here may provide you a clearer sense of the sensor measurements in the SD1 and QX1.

As you can see, both the cameras come with the identical sensor size albeit not the same resolution. You can count on the Sony QX1 to offer you greater detail having an extra 5 Megapixels. Higher resolution will also allow you to crop shots a good deal more aggressively. The more aged SD1 is going to be behind with regard to sensor technology.