Pentax WG-2 GPS vs Sony NEX-3N

On this page, we are contrasting the Pentax WG-2 GPS vs Sony NEX-3N, one being a Waterproof and the other is a Entry-Level Mirrorless by companies Pentax and Sony. The sensor resolution of the WG-2 GPS (16MP) and the NEX-3N (16MP) is very similar but the WG-2 GPS (1/2.3") and NEX-3N (APS-C) boast totally different sensor sizes.

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The WG-2 GPS was announced 12 months prior to the NEX-3N so they are both of a similar generation. Each of these cameras have different body design with the Pentax WG-2 GPS being a Compact camera and the Sony NEX-3N being a Rangefinder-style mirrorless camera.

Before diving straight to a step-by-step comparison, here is a brief view of how the WG-2 GPS scores versus the NEX-3N for portability, imaging, features and an overall grade.

This is a sample of the gallery pics for Pentax Optio WG-2 GPS and Sony Alpha NEX-3N. The whole galleries are viewable at Pentax WG-2 GPS Gallery and Sony NEX-3N Gallery.

When you are intending to lug around your camera, you have to take into account its weight and size. The Pentax WG-2 GPS enjoys external dimensions of 122mm x 61mm x 30mm (4.8" x 2.4" x 1.2") along with a weight of 198 grams (0.44 lbs) whilst the Sony NEX-3N has specifications of 110mm x 62mm x 35mm (4.3" x 2.4" x 1.4") and a weight of 269 grams (0.59 lbs).

Contrast the Pentax WG-2 GPS vs Sony NEX-3N in the latest Camera with Lens Size Comparison Tool.

Always remember, the weight of an Interchangeable Lens Camera will vary depending on the lens you have attached at the time. Here is a front view overall size comparison of the WG-2 GPS versus the NEX-3N.

Using dimensions and weight, the portability score of the WG-2 GPS and NEX-3N is 91 and 89 respectively.

Sometimes, it is difficult to visualise the contrast between sensor measurements just by going over technical specs. The graphic underneath might provide you a clearer sense of the sensor dimensions in the WG-2 GPS and NEX-3N.

As you have seen, both of those cameras have the same megapixel count but not the same sensor measurements. The WG-2 GPS provides the tinier sensor which will make achieving bokeh tougher. The older WG-2 GPS is going to be behind when it comes to sensor tech.