Panasonic G9 vs Pentax WG-2 GPS

Here, we will be reviewing the Panasonic G9 versus Pentax WG-2 GPS, one is a Pro Mirrorless and the latter is a Waterproof by brands Panasonic and Pentax. There exists a significant gap among the sensor resolutions of the G9 (20MP) and WG-2 GPS (16MP) and the G9 (Four Thirds) and WG-2 GPS (1/2.3") posses totally different sensor dimensions.

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The G9 was brought out 5 years after the WG-2 GPS which is a fairly sizable gap as far as camera technology is concerned. Each of these cameras feature different body design with the Panasonic G9 being a SLR-style mirrorless camera and the Pentax WG-2 GPS being a Compact camera.

Before delving right into a in depth comparison, here is a brief introduction of how the G9 grades against the WG-2 GPS when considering portability, imaging, features and an overall score.

The following is a preview of the gallery photos for Panasonic Lumix DC-G9 and Pentax Optio WG-2 GPS. The entire galleries are viewable at Panasonic G9 Gallery and Pentax WG-2 GPS Gallery.

If you're looking to carry around your camera, you should factor in its weight and size. The Panasonic G9 provides external measurements of 137mm x 97mm x 92mm (5.4" x 3.8" x 3.6") having a weight of 658 grams (1.45 lbs) while the Pentax WG-2 GPS has specifications of 122mm x 61mm x 30mm (4.8" x 2.4" x 1.2") with a weight of 198 grams (0.44 lbs).

Check out the Panasonic G9 versus Pentax WG-2 GPS in the new Camera with Lens Size Comparison Tool.

Don't forget, the weight of an Interchangeable Lens Camera will change dependant on the lens you have at that moment. Following is a front view physical size comparison of the G9 against the WG-2 GPS.

Considering dimensions and weight, the portability grade of the G9 and WG-2 GPS is 62 and 91 respectively.

More often than not, it is hard to see the contrast in sensor sizes purely by looking through a spec sheet. The picture below will provide you a stronger sense of the sensor measurements in the G9 and WG-2 GPS.

Clearly, both of the cameras feature different megapixels and different sensor sizes. The G9 featuring a bigger sensor will make shooting bokeh less difficult and the Panasonic G9 will provide you with more detail having its extra 4MP. Higher resolution will also help you crop shots way more aggressively. The fresher G9 will have an advantage with regard to sensor tech.