Casio EX-ZR100 vs Sigma DP2x

Here is a detailed overview of the Casio EX-ZR100 and Sigma DP2x, one being a Small Sensor Superzoom and the latter is a Large Sensor Compact by manufacturers Casio and Sigma. There exists a huge gap between the sensor resolutions of the EX-ZR100 (12MP) and DP2x (5MP) and the EX-ZR100 (1/2.3") and DP2x (APS-C) offer different sensor dimensions.

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The EX-ZR100 was launched 6 months later than the DP2x and they are both of a similar generation. Each of these cameras have different body design with the Casio EX-ZR100 being a Compact camera and the Sigma DP2x being a Large Sensor Compact camera.

Before we go right into a step-by-step comparison, here is a simple overview of how the EX-ZR100 matches up against the DP2x in terms of portability, imaging, features and an overall rating.

This is a preview of the gallery images for Casio Exilim EX-ZR100 and Sigma DP2x. The complete galleries are viewable at Casio EX-ZR100 Gallery and Sigma DP2x Gallery.

In case you're going to carry your camera frequently, you're going to have to take into account its weight and measurements. The Casio EX-ZR100 has external measurements of 105mm x 59mm x 29mm (4.1" x 2.3" x 1.1") having a weight of 204 grams (0.45 lbs) while the Sigma DP2x has proportions of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") having a weight of 280 grams (0.62 lbs).

Take a look at the Casio EX-ZR100 and Sigma DP2x in the all new Camera and Lens Size Comparison Tool.

Take into consideration, the weight of an Interchangeable Lens Camera will vary based on the lens you have chosen during that time. The following is a front view physical size comparison of the EX-ZR100 vs the DP2x.

Looking at dimensions and weight, the portability rating of the EX-ZR100 and DP2x is 92 and 86 respectively.

Sometimes, it is very difficult to visualize the gap between sensor sizing just by reviewing specifications. The graphic here should offer you a clearer sense of the sensor sizing in the EX-ZR100 and DP2x.

Plainly, both of the cameras have different megapixels and different sensor sizing. The EX-ZR100 due to its tinier sensor is going to make shooting shallower depth of field harder and the Casio EX-ZR100 will offer you greater detail utilizing its extra 7 Megapixels. Higher resolution will also help you crop shots a bit more aggressively.