Sony T90 vs Sony TX20

Let's look a bit more closely at the Sony T90 versus Sony TX20, both Ultracompact digital cameras and both are sold by Sony. There is a noticeable difference between the sensor resolutions of the T90 (12MP) and TX20 (16MP) but both cameras provide the identical sensor dimensions (1/2.3").

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The T90 was announced 4 years prior to the TX20 and that is quite a sizable difference as far as tech is concerned. Both cameras feature the same body design (Ultracompact).

Before going into a step-by-step comparison, here is a concise view of how the T90 scores versus the TX20 with regard to portability, imaging, features and an overall grade.

Below is a preview of the gallery photos for Sony Cyber-shot DSC-T90 & Sony Cyber-shot DSC-TX20. The whole galleries are available at Sony T90 Gallery & Sony TX20 Gallery.

If you're aiming to lug around your camera regularly, you'll have to consider its weight and dimensions. The Sony T90 has got external measurements of 94mm x 57mm x 15mm (3.7" x 2.2" x 0.6") accompanied by a weight of 148 grams (0.33 lbs) and the Sony TX20 has dimensions of 96mm x 56mm x 18mm (3.8" x 2.2" x 0.7") having a weight of 133 grams (0.29 lbs).

Examine the Sony T90 versus Sony TX20 in our newest Camera plus Lens Size Comparison Tool.

Always remember, the weight of an ILC will vary depending on the lens you choose at the time. Below is a front view sizing comparison of the T90 against the TX20.

Considering size and weight, the portability grade of the T90 and TX20 is 96 and 96 respectively.

Usually, it is very difficult to visualize the difference between sensor measurements purely by looking at specifications. The graphic here may provide you a far better sense of the sensor sizing in the T90 and TX20.

Plainly, both of the cameras come with the identical sensor size albeit different resolution. You can count on the Sony TX20 to resolve greater detail with its extra 4 Megapixels. Higher resolution will also allow you to crop photographs a good deal more aggressively. The older T90 is going to be behind when it comes to sensor technology.