Sigma DP3 Merrill vs Sony TX7

Let's look closer at the Sigma DP3 Merrill versus Sony TX7, one is a Large Sensor Compact and the other is a Ultracompact by companies Sigma and Sony. There exists a significant gap between the image resolutions of the DP3 Merrill (15MP) and TX7 (10MP) and the DP3 Merrill (APS-C) and TX7 (1/2.4") come with totally different sensor measurements.

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The DP3 Merrill was released 3 years after the TX7 which is quite a sizable gap as far as technology is concerned. Both of the cameras offer different body type with the Sigma DP3 Merrill being a Large Sensor Compact camera and the Sony TX7 being a Ultracompact camera.

Before going in to a full comparison, below is a quick summary of how the DP3 Merrill scores vs the TX7 with regard to portability, imaging, features and an overall mark.

Following is a sample of the gallery pics for Sigma DP3 Merrill and Sony Cyber-shot DSC-TX7. The complete galleries are available at Sigma DP3 Merrill Gallery and Sony TX7 Gallery.

For anybody who is planning to travel with your camera often, you are going to need to factor its weight and volume. The Sigma DP3 Merrill enjoys outside measurements of 122mm x 67mm x 59mm (4.8" x 2.6" x 2.3") along with a weight of 330 grams (0.73 lbs) whilst the Sony TX7 has sizing of 98mm x 60mm x 18mm (3.9" x 2.4" x 0.7") having a weight of 149 grams (0.33 lbs).

Analyze the Sigma DP3 Merrill versus Sony TX7 in the all new Camera with Lens Size Comparison Tool.

Do not forget, the weight of an Interchangeable Lens Camera will differ dependant on the lens you choose at that moment. Here is the front view sizing comparison of the DP3 Merrill versus the TX7.

Taking into consideration dimensions and weight, the portability grade of the DP3 Merrill and TX7 is 83 and 95 respectively.

More often than not, its hard to envision the contrast between sensor dimensions simply by reading specifications. The pic underneath should offer you a better sense of the sensor measurements in the DP3 Merrill and TX7.

Plainly, both the cameras enjoy different megapixels and different sensor dimensions. The DP3 Merrill featuring a larger sensor will make getting shallower DOF simpler and the Sigma DP3 Merrill will offer more detail as a result of its extra 5MP. Greater resolution will also help you crop photos far more aggressively. The fresher DP3 Merrill will have an advantage when it comes to sensor innovation.