Sony TX20 vs Sony WX70

In this write-up, we will be analyzing the Sony TX20 and Sony WX70, one is a Ultracompact and the latter is a Small Sensor Compact and they are both built by Sony. The image resolution of the TX20 (16MP) and the WX70 (16MP) is pretty well matched and they come with the same exact sensor sizing (1/2.3").

Photography Glossary

The TX20 was unveiled about the same time to the WX70 so they are of a similar generation. Both of the cameras offer different body type with the Sony TX20 being a Ultracompact camera and the Sony WX70 being a Compact camera.

Before delving straight into a more detailed comparison, below is a simple view of how the TX20 scores versus the WX70 when considering portability, imaging, features and an overall score.

Below is a preview of the gallery images for Sony Cyber-shot DSC-TX20 and Sony Cyber-shot DSC-WX70. The full galleries are viewable at Sony TX20 Gallery and Sony WX70 Gallery.

If you're planning to carry around your camera regularly, you will want to think about its weight and size. The Sony TX20 enjoys exterior dimensions of 96mm x 56mm x 18mm (3.8" x 2.2" x 0.7") having a weight of 133 grams (0.29 lbs) and the Sony WX70 has specifications of 92mm x 52mm x 19mm (3.6" x 2.0" x 0.7") accompanied by a weight of 114 grams (0.25 lbs).

Contrast the Sony TX20 and Sony WX70 in the new Camera and Lens Size Comparison Tool.

Remember, the weight of an Interchangeable Lens Camera will vary based on the lens you are utilizing at the time. The following is the front view size comparison of the TX20 against the WX70.

Considering dimensions and weight, the portability score of the TX20 and WX70 is 96 and 97 respectively.

Quite often, it is difficult to visualize the difference between sensor sizes simply by reading through specifications. The image below may provide you a better sense of the sensor sizes in the TX20 and WX70.

Plainly, both of these cameras offer the same exact sensor sizing and the same resolution so you should expect similar quality of images although you should really consider the production date of the products into consideration.