Casio EX-S12 vs Sigma DP1x

The following is a in depth analysis of the Casio EX-S12 vs Sigma DP1x, one is a Small Sensor Compact and the latter is a Large Sensor Compact by rivals Casio and Sigma. There exists a huge gap among the image resolutions of the EX-S12 (12MP) and DP1x (5MP) and the EX-S12 (1/2.3") and DP1x (APS-C) have totally different sensor dimensions.

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The EX-S12 was announced 13 months before the DP1x which makes them a generation away from one another. Both cameras feature different body design with the Casio EX-S12 being a Compact camera and the Sigma DP1x being a Large Sensor Compact camera.

Before going into a in depth comparison, here is a concise highlight of how the EX-S12 matches up against the DP1x in regards to portability, imaging, features and an overall mark.

This is a preview of the gallery photos for Casio Exilim EX-S12 and Sigma DP1x. The whole galleries are provided at Casio EX-S12 Gallery and Sigma DP1x Gallery.

For anyone who is planning to travel with your camera often, you'll have to factor its weight and measurements. The Casio EX-S12 comes with physical measurements of 95mm x 60mm x 23mm (3.7" x 2.4" x 0.9") with a weight of 111 grams (0.24 lbs) and the Sigma DP1x has proportions of 113mm x 60mm x 50mm (4.4" x 2.4" x 2.0") having a weight of 250 grams (0.55 lbs).

Check the Casio EX-S12 vs Sigma DP1x in the new Camera and Lens Size Comparison Tool.

Bear in mind, the weight of an Interchangeable Lens Camera will differ depending on the lens you are employing at that time. Following is a front view overall size comparison of the EX-S12 against the DP1x.

Taking into consideration dimensions and weight, the portability score of the EX-S12 and DP1x is 96 and 88 respectively.

Quite often, it's difficult to visualise the contrast in sensor dimensions purely by viewing technical specs. The picture underneath may give you a greater sense of the sensor sizing in the EX-S12 and DP1x.

As you have seen, each of these cameras come with different megapixels and different sensor dimensions. The EX-S12 using its smaller sensor will make shooting shallow DOF more difficult and the Casio EX-S12 will render more detail with its extra 7 Megapixels. Higher resolution will allow you to crop photographs a good deal more aggressively. The more aged EX-S12 will be disadvantaged with regard to sensor technology.