Casio EX-H20G vs Sigma DP2 Quattro

In this article, we will be contrasting the Casio EX-H20G vs Sigma DP2 Quattro, one is a Small Sensor Compact and the latter is a Large Sensor Compact by manufacturers Casio and Sigma. There is a crucial difference among the image resolutions of the EX-H20G (14MP) and DP2 Quattro (20MP) and the EX-H20G (1/2.3") and DP2 Quattro (APS-C) possess different sensor size.

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The EX-H20G was manufactured 4 years prior to the DP2 Quattro which is a fairly serious gap as far as camera tech is concerned. Both cameras offer different body type with the Casio EX-H20G being a Compact camera and the Sigma DP2 Quattro being a Large Sensor Compact camera.

Before getting through a more detailed comparison, below is a concise highlight of how the EX-H20G scores against the DP2 Quattro with regard to portability, imaging, features and an overall mark.

The following is a preview of the gallery photos for Casio Exilim EX-H20G and Sigma DP2 Quattro. The entire galleries are available at Casio EX-H20G Gallery and Sigma DP2 Quattro Gallery.

For anybody who is going to travel with your camera often, you'll have to consider its weight and proportions. The Casio EX-H20G comes with outer dimensions of 103mm x 68mm x 29mm (4.1" x 2.7" x 1.1") along with a weight of 216 grams (0.48 lbs) and the Sigma DP2 Quattro has measurements of 161mm x 67mm x 82mm (6.3" x 2.6" x 3.2") with a weight of 395 grams (0.87 lbs).

Take a look at the Casio EX-H20G vs Sigma DP2 Quattro in the new Camera and Lens Size Comparison Tool.

Always remember, the weight of an Interchangeable Lens Camera will vary dependant on the lens you are utilising at the time. The following is the front view scale comparison of the EX-H20G vs the DP2 Quattro.

Considering size and weight, the portability score of the EX-H20G and DP2 Quattro is 91 and 70 respectively.

Often, it can be hard to imagine the gap in sensor dimensions merely by researching technical specs. The image here may give you a more clear sense of the sensor sizes in the EX-H20G and DP2 Quattro.

As you have seen, both of these cameras enjoy different resolutions and different sensor dimensions. The EX-H20G due to its smaller sensor is going to make getting shallow DOF tougher and the Sigma DP2 Quattro will provide you with greater detail due to its extra 6 Megapixels. Higher resolution will let you crop shots far more aggressively. The more aged EX-H20G will be behind with regard to sensor innovation.