Sigma Quattro H vs Sony TX20

Here, we will be evaluating the Sigma Quattro H vs Sony TX20, one is a Advanced Mirrorless and the latter is a Ultracompact by companies Sigma and Sony. There is a sizeable difference among the image resolutions of the Quattro H (45MP) and TX20 (16MP) and the Quattro H (APS-H) and TX20 (1/2.3") provide different sensor measurements.

Photography Glossary

The Quattro H was revealed 4 years after the TX20 which is a fairly large gap as far as camera tech is concerned. Both cameras feature different body design with the Sigma Quattro H being a Rangefinder-style mirrorless camera and the Sony TX20 being a Ultracompact camera.

Before delving right into a comprehensive comparison, here is a concise introduction of how the Quattro H matches up versus the TX20 with regards to portability, imaging, features and an overall score.

Below is a preview of the gallery images for Sigma sd Quattro H and Sony Cyber-shot DSC-TX20. The full galleries are viewable at Sigma Quattro H Gallery and Sony TX20 Gallery.

If you are intending to carry around your camera regularly, you'll have to think about its weight and volume. The Sigma Quattro H enjoys exterior dimensions of 147mm x 95mm x 91mm (5.8" x 3.7" x 3.6") and a weight of n/a grams (0.00 lbs) and the Sony TX20 has sizing of 96mm x 56mm x 18mm (3.8" x 2.2" x 0.7") accompanied by a weight of 133 grams (0.29 lbs).

Check the Sigma Quattro H vs Sony TX20 in the all new Camera with Lens Size Comparison Tool.

Remember, the weight of an Interchangeable Lens Camera will change depending on the lens you are employing during that time. Following is a front view sizing comparison of the Quattro H versus the TX20.

Taking into consideration size and weight, the portability score of the Quattro H and TX20 is 78 and 96 respectively.

Often, it's tough to visualize the difference in sensor sizes only by looking through technical specs. The pic below may provide you a stronger sense of the sensor sizes in the Quattro H and TX20.

As you have seen, both of the cameras come with different resolutions and different sensor sizes. The Quattro H having a bigger sensor is going to make getting shallower DOF simpler and the Sigma Quattro H will render extra detail because of its extra 29MP. Higher resolution can also allow you to crop shots a good deal more aggressively. The fresher Quattro H provides an edge in sensor innovation.