Pentax WG-3 GPS vs Sony HX90V

Let's take a deeper look at the Pentax WG-3 GPS versus Sony HX90V, former being a Waterproof while the other is a Small Sensor Superzoom by brands Pentax and Sony. The image resolution of the WG-3 GPS (16MP) and the HX90V (18MP) is very well matched and they come with the same exact sensor measurements (1/2.3").

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The WG-3 GPS was brought out 21 months before the HX90V making the cameras a generation apart from one another. Both of these cameras offer the identical body type (Compact).

Before diving in to a detailed comparison, below is a concise overview of how the WG-3 GPS grades vs the HX90V with respect to portability, imaging, features and an overall rating.

The following is a sample of the gallery pics for Pentax WG-3 GPS & Sony Cyber-shot DSC-HX90V. The entire galleries are available at Pentax WG-3 GPS Gallery & Sony HX90V Gallery.

For anyone who is intending to carry your camera regularly, you're going to have to think about its weight and volume. The Pentax WG-3 GPS has got physical measurements of 125mm x 64mm x 33mm (4.9" x 2.5" x 1.3") along with a weight of 238 grams (0.52 lbs) whilst the Sony HX90V has sizing of 102mm x 58mm x 36mm (4.0" x 2.3" x 1.4") accompanied by a weight of 245 grams (0.54 lbs).

Compare the Pentax WG-3 GPS versus Sony HX90V in our brand new Camera plus Lens Size Comparison Tool.

Bear in mind, the weight of an ILC will differ dependant on the lens you are employing at that time. Below is the front view measurement comparison of the WG-3 GPS compared to the HX90V.

Factoring in dimensions and weight, the portability score of the WG-3 GPS and HX90V is 90 and 91 respectively.

More often than not, its tough to visualize the contrast between sensor sizing just by checking a spec sheet. The visual below might offer you a more clear sense of the sensor measurements in the WG-3 GPS and HX90V.

Clearly, both of these cameras enjoy the same exact sensor sizing but different megapixels. You can expect to see the Sony HX90V to give greater detail having its extra 2 Megapixels. Greater resolution will enable you to crop pics far more aggressively. The older WG-3 GPS is going to be behind with regard to sensor tech.