Sigma DP2 Quattro vs Sony RX100

In this write-up, we will be matching up the Sigma DP2 Quattro and Sony RX100, both Large Sensor Compact digital cameras by companies Sigma and Sony. The image resolution of the DP2 Quattro (20MP) and the RX100 (20MP) is relatively well matched but the DP2 Quattro (APS-C) and RX100 (1") possess totally different sensor size.

Photography Glossary

The DP2 Quattro was revealed 18 months after the RX100 which makes the cameras a generation away from one another. Both of the cameras offer the identical body type (Large Sensor Compact).

Before delving through a in-depth comparison, below is a concise highlight of how the DP2 Quattro grades versus the RX100 with regard to portability, imaging, features and an overall mark.

Following is a preview of the gallery photos for Sigma DP2 Quattro & Sony Cyber-shot DSC-RX100. The full galleries are available at Sigma DP2 Quattro Gallery & Sony RX100 Gallery.

If you are planning to travel with your camera regularly, you have to factor in its weight and size. The Sigma DP2 Quattro features exterior measurements of 161mm x 67mm x 82mm (6.3" x 2.6" x 3.2") accompanied by a weight of 395 grams (0.87 lbs) whilst the Sony RX100 has specifications of 102mm x 58mm x 36mm (4.0" x 2.3" x 1.4") having a weight of 240 grams (0.53 lbs).

Contrast the Sigma DP2 Quattro and Sony RX100 in our brand new Camera plus Lens Size Comparison Tool.

Take into account, the weight of an ILC will change depending on the lens you have attached at that moment. Below is the front view scale comparison of the DP2 Quattro and the RX100.

Using dimensions and weight, the portability rating of the DP2 Quattro and RX100 is 70 and 91 respectively.

Sometimes, it is very tough to envision the contrast between sensor dimensions just by looking at a spec sheet. The pic underneath should provide you a far better sense of the sensor measurements in the DP2 Quattro and RX100.

As you can see, the 2 cameras enjoy the same exact megapixel count albeit not the same sensor dimensions. The DP2 Quattro includes the bigger sensor which should make getting shallower depth of field simpler. The more modern DP2 Quattro is going to have an advantage when it comes to sensor tech.