Casio EX-Z280 vs Sigma DP2 Quattro

Here, we are reviewing the Casio EX-Z280 versus Sigma DP2 Quattro, one being a Small Sensor Compact and the other is a Large Sensor Compact by competitors Casio and Sigma. There is a significant difference between the sensor resolutions of the EX-Z280 (12MP) and DP2 Quattro (20MP) and the EX-Z280 (1/2.3") and DP2 Quattro (APS-C) boast totally different sensor dimensions.

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The EX-Z280 was manufactured 5 years before the DP2 Quattro and that is quite a sizable gap as far as tech is concerned. Each of the cameras feature different body design with the Casio EX-Z280 being a Compact camera and the Sigma DP2 Quattro being a Large Sensor Compact camera.

Before getting straight to a thorough comparison, here is a concise introduction of how the EX-Z280 grades versus the DP2 Quattro when it comes to portability, imaging, features and an overall rating.

The following is a sample of the gallery pics for Casio Exilim EX-Z280 and Sigma DP2 Quattro. The entire galleries are viewable at Casio EX-Z280 Gallery and Sigma DP2 Quattro Gallery.

For anybody who is going to carry your camera often, you should factor its weight and proportions. The Casio EX-Z280 has got physical measurements of 97mm x 53mm x 20mm (3.8" x 2.1" x 0.8") along with a weight of 133 grams (0.29 lbs) whilst the Sigma DP2 Quattro has measurements of 161mm x 67mm x 82mm (6.3" x 2.6" x 3.2") having a weight of 395 grams (0.87 lbs).

See the Casio EX-Z280 versus Sigma DP2 Quattro in the new Camera with Lens Size Comparison Tool.

Take into consideration, the weight of an Interchangeable Lens Camera will vary based on the lens you are utilising at the time. The following is a front view measurements comparison of the EX-Z280 compared to the DP2 Quattro.

Taking into account size and weight, the portability grade of the EX-Z280 and DP2 Quattro is 96 and 70 respectively.

Usually, it can be hard to visualise the difference between sensor sizing simply by checking specs. The photograph here should provide you a more clear sense of the sensor measurements in the EX-Z280 and DP2 Quattro.

All in all, the 2 cameras come with different megapixels and different sensor sizing. The EX-Z280 due to its tinier sensor will make shooting shallower depth of field more challenging and the Sigma DP2 Quattro will give greater detail due to its extra 8 Megapixels. Greater resolution will enable you to crop photos a good deal more aggressively. The older EX-Z280 is going to be disadvantaged when it comes to sensor innovation.