Nikon S620 vs Pentax W90

In this write-up, we are reviewing the Nikon S620 vs Pentax W90, one is a Small Sensor Compact and the other is a Waterproof by rivals Nikon and Pentax. The sensor resolution of the S620 (12MP) and the W90 (12MP) is fairly well matched and they feature the same exact sensor sizing (1/2.3").

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The S620 was announced 12 months before the W90 which means that they are of a similar generation. Both cameras offer the identical body type (Compact).

Before getting through a in depth comparison, below is a simple summary of how the S620 matches up against the W90 in regards to portability, imaging, features and an overall score.

Following is a sample of the gallery pictures for Nikon Coolpix S620 and Pentax Optio W90. The whole galleries are provided at Nikon S620 Gallery and Pentax W90 Gallery.

When you are looking to carry around your camera, you will need to think about its weight and proportions. The Nikon S620 enjoys physical measurements of 90mm x 53mm x 23mm (3.5" x 2.1" x 0.9") with a weight of 120 grams (0.26 lbs) whilst the Pentax W90 has measurements of 108mm x 59mm x 25mm (4.3" x 2.3" x 1.0") with a weight of 164 grams (0.36 lbs).

Check out the Nikon S620 vs Pentax W90 in the all new Camera and Lens Size Comparison Tool.

Always remember, the weight of an Interchangeable Lens Camera will differ dependant on the lens you have chosen during that time. Underneath is the front view over all size comparison of the S620 and the W90.

Taking into consideration dimensions and weight, the portability rating of the S620 and W90 is 96 and 94 respectively.

More often than not, its hard to visualize the contrast between sensor sizes simply by looking at technical specs. The picture here should offer you a far better sense of the sensor measurements in the S620 and W90.

As you can tell, both the cameras offer the same exact sensor sizing and the identical resolution therefore you should expect similar quality of photographs but you should always consider the production date of the products into consideration. The more aged S620 is going to be disadvantaged with regard to sensor technology.