Sony T90 vs Sony W620

Following is a complete assessment of the Sony T90 versus Sony W620, former is a Ultracompact while the latter is a Small Sensor Compact and they are both manufactured by Sony. The image resolution of the T90 (12MP) and the W620 (14MP) is pretty well matched and they use the exact same sensor sizes (1/2.3").

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The T90 was revealed 3 years prior to the W620 which is quite a significant difference as far as technology is concerned. Each of the cameras come with different body type with the Sony T90 being a Ultracompact camera and the Sony W620 being a Compact camera.

Before delving in to a thorough comparison, below is a concise summary of how the T90 matches up against the W620 in relation to portability, imaging, features and an overall score.

Following is a preview of the gallery images for Sony Cyber-shot DSC-T90 & Sony Cyber-shot DSC-W620. The full galleries are viewable at Sony T90 Gallery & Sony W620 Gallery.

In case you're looking to carry around your camera regularly, you're going to have to factor in its weight and measurements. The Sony T90 enjoys external measurements of 94mm x 57mm x 15mm (3.7" x 2.2" x 0.6") having a weight of 148 grams (0.33 lbs) and the Sony W620 has proportions of 98mm x 56mm x 20mm (3.9" x 2.2" x 0.8") having a weight of 116 grams (0.26 lbs).

Check the Sony T90 versus Sony W620 in our brand new Camera & Lens Size Comparison Tool.

Remember that, the weight of an ILC will vary depending on the lens you use at that time. Following is the front view overall size comparison of the T90 vs the W620.

Looking at dimensions and weight, the portability score of the T90 and W620 is 96 and 96 respectively.

Normally, it is very difficult to visualize the gap between sensor sizes just by checking specifications. The image here will give you a better sense of the sensor measurements in the T90 and W620.

Plainly, both cameras have got the exact same sensor measurements albeit different megapixels. You can expect the Sony W620 to give more detail because of its extra 2MP. Higher resolution will also enable you to crop pictures much more aggressively. The more aged T90 is going to be disadvantaged with regard to sensor tech.