Sigma Quattro H vs Sony A3000

The following is a thorough analysis of the Sigma Quattro H and Sony A3000, former is a Advanced Mirrorless while the latter is a Entry-Level Mirrorless by rivals Sigma and Sony. There exists a substantial gap between the sensor resolutions of the Quattro H (45MP) and A3000 (20MP) and the Quattro H (APS-H) and A3000 (APS-C) enjoy totally different sensor sizes.

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The Quattro H was launched 2 years after the A3000 which is quite a big difference as far as technology is concerned. Each of these cameras come with different body type with the Sigma Quattro H being a Rangefinder-style mirrorless camera and the Sony A3000 being a SLR-style mirrorless camera.

Before delving in to a thorough comparison, below is a simple summation of how the Quattro H grades vs the A3000 for portability, imaging, features and an overall mark.

Below is a preview of the gallery images for Sigma sd Quattro H & Sony Alpha A3000. The complete galleries are viewable at Sigma Quattro H Gallery & Sony A3000 Gallery.

For those who are planning to travel with your camera frequently, you need to factor its weight and proportions. The Sigma Quattro H features outer dimensions of 147mm x 95mm x 91mm (5.8" x 3.7" x 3.6") along with a weight of n/a grams (0.00 lbs) whilst the Sony A3000 has measurements of 128mm x 91mm x 85mm (5.0" x 3.6" x 3.3") accompanied by a weight of 411 grams (0.91 lbs).

Contrast the Sigma Quattro H and Sony A3000 in our completely new Camera plus Lens Size Comparison Tool.

Bear in mind, the weight of an ILC will differ based on the lens you are working with at the time. The following is the front view size comparison of the Quattro H compared to the A3000.

Taking into account dimensions and weight, the portability rating of the Quattro H and A3000 is 78 and 69 respectively.

Typically, it is very difficult to envision the difference between sensor dimensions only by reading through a spec sheet. The pic below should give you a better sense of the sensor dimensions in the Quattro H and A3000.

As you can see, both of the cameras have got different resolutions and different sensor dimensions. The Quattro H because of its bigger sensor will make achieving shallower depth of field easier and the Sigma Quattro H will resolve extra detail utilizing its extra 25 Megapixels. Higher resolution can also make it easier to crop pictures much more aggressively. The younger Quattro H is going to have an edge in sensor tech.