Sony A7 vs Sony TX66

The following is a extended analysis of the Sony A7 vs Sony TX66, former is a Pro Mirrorless while the other is a Ultracompact and both of them are offered by Sony. There is a noticeable difference among the resolutions of the A7 (24MP) and TX66 (18MP) and the A7 (Full frame) and TX66 (1/2.3") boast totally different sensor sizes.

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The A7 was revealed 24 months after the TX66 making them a generation away from each other. Both of the cameras feature different body design with the Sony A7 being a SLR-style mirrorless camera and the Sony TX66 being a Ultracompact camera.

Before getting into a detailed comparison, here is a simple introduction of how the A7 grades vs the TX66 when it comes to portability, imaging, features and an overall mark.

The following is a sample of the gallery pics for Sony Alpha A7 & Sony Cyber-shot DSC-TX66. The full galleries are provided at Sony A7 Gallery & Sony TX66 Gallery.

If you're aiming to travel with your camera, you're going to have to factor in its weight and measurements. The Sony A7 features exterior dimensions of 127mm x 94mm x 48mm (5.0" x 3.7" x 1.9") along with a weight of 474 grams (1.04 lbs) whilst the Sony TX66 has proportions of 93mm x 54mm x 13mm (3.7" x 2.1" x 0.5") accompanied by a weight of 109 grams (0.24 lbs).

Check the Sony A7 vs Sony TX66 in our brand new Camera plus Lens Size Comparison Tool.

Always remember, the weight of an ILC will change dependant on the lens you use at the time. The following is a front view scale comparison of the A7 against the TX66.

Considering size and weight, the portability rating of the A7 and TX66 is 78 and 97 respectively.

Often, it is very tough to envision the difference in sensor dimensions only by viewing a spec sheet. The image underneath will give you a much better sense of the sensor sizes in the A7 and TX66.

Clearly, both of these cameras come with different megapixels and different sensor dimensions. The A7 with its larger sensor will make achieving shallow DOF less difficult and the Sony A7 will result in more detail because of its extra 6MP. Greater resolution can also help you crop photos a good deal more aggressively. The newer A7 will have an advantage in sensor tech.