Pentax Efina vs Sony T90

In this write-up, we will be looking at the Pentax Efina vs Sony T90, both Ultracompact digital cameras by manufacturers Pentax and Sony. The sensor resolution of the Efina (14MP) and the T90 (12MP) is pretty well matched and they come with the same exact sensor sizes (1/2.3").

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The Efina was brought out 4 years after the T90 which is quite a big gap as far as tech is concerned. Both of the cameras offer the identical body type (Ultracompact).

Before getting straight into a comprehensive comparison, below is a simple summary of how the Efina grades versus the T90 when considering portability, imaging, features and an overall mark.

The following is a preview of the gallery images for Pentax Efina and Sony Cyber-shot DSC-T90. The entire galleries are provided at Pentax Efina Gallery and Sony T90 Gallery.

If you're going to travel with your camera often, you're going to have to consider its weight and size. The Pentax Efina has got outer measurements of 87mm x 54mm x 21mm (3.4" x 2.1" x 0.8") accompanied by a weight of 91 grams (0.20 lbs) while the Sony T90 has specifications of 94mm x 57mm x 15mm (3.7" x 2.2" x 0.6") along with a weight of 148 grams (0.33 lbs).

Check out the Pentax Efina vs Sony T90 in the new Camera and Lens Size Comparison Tool.

Remember, the weight of an Interchangeable Lens Camera will differ depending on the lens you choose at the time. Underneath is the front view proportions comparison of the Efina against the T90.

Factoring in size and weight, the portability grade of the Efina and T90 is 97 and 96 respectively.

Generally, its difficult to imagine the gap between sensor dimensions purely by reading through specs. The image underneath may give you a clearer sense of the sensor sizing in the Efina and T90.

All in all, the 2 cameras offer the same exact sensor sizing albeit different resolution. You should expect the Pentax Efina to give extra detail having its extra 2MP. Higher resolution will also allow you to crop pictures a little more aggressively. The more modern Efina provides an edge when it comes to sensor innovation.