Nikon AW130 vs Pentax W90

Let's look a little more closely at the Nikon AW130 and Pentax W90, both Waterproof digital cameras by rivals Nikon and Pentax. There is a considerable difference between the resolutions of the AW130 (16MP) and W90 (12MP) but both cameras have the same sensor dimensions (1/2.3").

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The AW130 was launched 5 years later than the W90 and that is quite a large difference as far as tech is concerned. Both of these cameras have the same body design (Compact).

Before we go right into a in-depth comparison, here is a concise overview of how the AW130 grades against the W90 in the way of portability, imaging, features and an overall rating.

Below is a sample of the gallery pictures for Nikon Coolpix AW130 & Pentax Optio W90. The complete galleries are viewable at Nikon AW130 Gallery & Pentax W90 Gallery.

If you're looking to carry your camera, you're going to have to factor its weight and size. The Nikon AW130 features outside measurements of 110mm x 66mm x 27mm (4.3" x 2.6" x 1.1") and a weight of 221 grams (0.49 lbs) and the Pentax W90 has specifications of 108mm x 59mm x 25mm (4.3" x 2.3" x 1.0") along with a weight of 164 grams (0.36 lbs).

Look at the Nikon AW130 and Pentax W90 in our completely new Camera plus Lens Size Comparison Tool.

Take into account, the weight of an ILC will change dependant on the lens you are employing at the time. Below is a front view dimensions comparison of the AW130 compared to the W90.

Using size and weight, the portability grade of the AW130 and W90 is 91 and 94 respectively.

Generally, it's tough to imagine the difference between sensor sizing just by looking at technical specs. The graphic underneath will help offer you a far better sense of the sensor sizing in the AW130 and W90.

As you can tell, both of these cameras have the same sensor dimensions but different MP. You can anticipate the Nikon AW130 to give more detail utilizing its extra 4 Megapixels. Greater resolution will also help you crop images a bit more aggressively. The more modern AW130 should have an edge with regard to sensor tech.