Casio EX-Z270 vs Sigma DP2s

Let's examine more closely at the Casio EX-Z270 and Sigma DP2s, former is a Ultracompact while the other is a Large Sensor Compact by rivals Casio and Sigma. There exists a substantial gap between the resolutions of the EX-Z270 (10MP) and DP2s (5MP) and the EX-Z270 (1/2.5") and DP2s (APS-C) use different sensor sizing.

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The EX-Z270 was brought out 13 months earlier than the DP2s making the cameras a generation away from one another. Each of these cameras come with different body type with the Casio EX-Z270 being a Ultracompact camera and the Sigma DP2s being a Large Sensor Compact camera.

Before we go straight into a more detailed comparison, below is a short introduction of how the EX-Z270 grades versus the DP2s when it comes to portability, imaging, features and an overall score.

Here is a sample of the gallery pictures for Casio Exilim EX-Z270 & Sigma DP2s. The entire galleries are provided at Casio EX-Z270 Gallery & Sigma DP2s Gallery.

For those who are going to carry around your camera often, you're going to have to factor its weight and measurements. The Casio EX-Z270 has got outside measurements of 97mm x 55mm x 22mm (3.8" x 2.2" x 0.9") accompanied by a weight of 111 grams (0.24 lbs) whilst the Sigma DP2s 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).

Examine the Casio EX-Z270 and Sigma DP2s in our newest Camera & Lens Size Comparison Tool.

Do not forget, the weight of an ILC will vary depending on the lens you have at that moment. Below is the front view measurement comparison of the EX-Z270 and the DP2s.

Using dimensions and weight, the portability score of the EX-Z270 and DP2s is 96 and 86 respectively.

Normally, its hard to picture the difference between sensor sizes purely by reading specifications. The pic here should provide you a much better sense of the sensor measurements in the EX-Z270 and DP2s.

Plainly, both cameras have got different megapixels and different sensor sizes. The EX-Z270 because of its tinier sensor is going to make getting shallower depth of field more difficult and the Casio EX-Z270 will offer you greater detail having its extra 5 Megapixels. Greater resolution can also let you crop photos much more aggressively. The more aged EX-Z270 is going to be disadvantaged with regard to sensor innovation.