Panasonic GF3 vs Pentax WG-1

In this article, we are contrasting the Panasonic GF3 and Pentax WG-1, one being a Entry-Level Mirrorless and the other is a Waterproof by manufacturers Panasonic and Pentax. The resolution of the GF3 (12MP) and the WG-1 (14MP) is fairly close but the GF3 (Four Thirds) and WG-1 (1/2.3") possess different sensor sizes.

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The GF3 was announced 7 months later than the WG-1 so they are both of a similar generation. Both of the cameras offer different body type with the Panasonic GF3 being a Rangefinder-style mirrorless camera and the Pentax WG-1 being a Compact camera.

Before diving in to a more detailed comparison, below is a brief synopsis of how the GF3 grades versus the WG-1 for portability, imaging, features and an overall rating.

Here is a sample of the gallery pictures for Panasonic Lumix DMC-GF3 and Pentax Optio WG-1. The whole galleries are provided at Panasonic GF3 Gallery and Pentax WG-1 Gallery.

For anyone who is going to carry your camera often, you need to take into account its weight and size. The Panasonic GF3 offers outside dimensions of 108mm x 67mm x 32mm (4.3" x 2.6" x 1.3") with a weight of 264 grams (0.58 lbs) whilst the Pentax WG-1 has specifications of 114mm x 58mm x 28mm (4.5" x 2.3" x 1.1") accompanied by a weight of 157 grams (0.35 lbs).

Take a look at the Panasonic GF3 and Pentax WG-1 in the latest Camera and Lens Size Comparison Tool.

Do not forget, the weight of an Interchangeable Lens Camera will vary based on the lens you use at that moment. Here is the front view physical size comparison of the GF3 vs the WG-1.

Taking into consideration dimensions and weight, the portability score of the GF3 and WG-1 is 90 and 93 respectively.

Quite often, it is hard to imagine the gap in sensor sizing merely by looking through specifications. The visual underneath should give you a greater sense of the sensor sizes in the GF3 and WG-1.

Plainly, both of these cameras offer different megapixel count and different sensor sizing. The GF3 with its larger sensor is going to make shooting shallow DOF less difficult and the Pentax WG-1 will provide you with greater detail with its extra 2MP. Greater resolution will also allow you to crop images a little more aggressively. The fresher GF3 provides an edge when it comes to sensor technology.