Sigma DP2 Merrill vs Sony TX7

Its time to look a bit more closely at the Sigma DP2 Merrill versus Sony TX7, former is a Large Sensor Compact while the latter is a Ultracompact by competitors Sigma and Sony. There exists a substantial gap between the image resolutions of the DP2 Merrill (15MP) and TX7 (10MP) and the DP2 Merrill (APS-C) and TX7 (1/2.4") feature totally different sensor dimensions.

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The DP2 Merrill was introduced 2 years after the TX7 which is quite a big difference as far as technology is concerned. Both of these cameras offer different body type with the Sigma DP2 Merrill being a Large Sensor Compact camera and the Sony TX7 being a Ultracompact camera.

Before getting straight into a detailed comparison, below is a simple summary of how the DP2 Merrill grades versus the TX7 when it comes to portability, imaging, features and an overall mark.

Following is a preview of the gallery photos for Sigma DP2 Merrill & Sony Cyber-shot DSC-TX7. The whole galleries are viewable at Sigma DP2 Merrill Gallery & Sony TX7 Gallery.

For those who are aiming to travel with your camera frequently, you'll need to factor in its weight and volume. The Sigma DP2 Merrill features external dimensions of 122mm x 67mm x 59mm (4.8" x 2.6" x 2.3") along with a weight of 330 grams (0.73 lbs) and the Sony TX7 has sizing of 98mm x 60mm x 18mm (3.9" x 2.4" x 0.7") accompanied by a weight of 149 grams (0.33 lbs).

Contrast the Sigma DP2 Merrill versus Sony TX7 in our brand new Camera & Lens Size Comparison Tool.

Take into account, the weight of an ILC will vary dependant on the lens you are utilising at that moment. The following is the front view dimensions comparison of the DP2 Merrill vs the TX7.

Factoring in dimensions and weight, the portability score of the DP2 Merrill and TX7 is 83 and 95 respectively.

Sometimes, it can be difficult to envision the difference between sensor dimensions merely by looking at specifications. The image underneath might offer you a far better sense of the sensor dimensions in the DP2 Merrill and TX7.

To sum up, both cameras enjoy different megapixels and different sensor dimensions. The DP2 Merrill using its bigger sensor will make achieving shallower depth of field easier and the Sigma DP2 Merrill will give greater detail using its extra 5 Megapixels. Higher resolution will help you crop pictures far more aggressively. The fresher DP2 Merrill will have an advantage with regard to sensor innovation.