Panasonic G5 vs Pentax WG-1 GPS

In this write-up, we are looking at the Panasonic G5 versus Pentax WG-1 GPS, former is a Entry-Level Mirrorless while the other is a Waterproof by manufacturers Panasonic and Pentax. The image resolution of the G5 (16MP) and the WG-1 GPS (14MP) is fairly well matched but the G5 (Four Thirds) and WG-1 GPS (1/2.3") use totally different sensor sizes.

Photography Glossary

The G5 was released 12 months after the WG-1 GPS so they are of a similar age. Both cameras offer different body type with the Panasonic G5 being a SLR-style mirrorless camera and the Pentax WG-1 GPS being a Compact camera.

Before delving through a detailed comparison, below is a short highlight of how the G5 grades against the WG-1 GPS in the way of portability, imaging, features and an overall mark.

The following is a sample of the gallery pictures for Panasonic Lumix DMC-G5 & Pentax Optio WG-1 GPS. The complete galleries are available at Panasonic G5 Gallery & Pentax WG-1 GPS Gallery.

For those who are intending to travel with your camera frequently, you have to consider its weight and dimensions. The Panasonic G5 features exterior dimensions of 120mm x 83mm x 71mm (4.7" x 3.3" x 2.8") along with a weight of 396 grams (0.87 lbs) whilst the Pentax WG-1 GPS has dimensions of 116mm x 59mm x 29mm (4.6" x 2.3" x 1.1") with a weight of 167 grams (0.37 lbs).

Take a look at the Panasonic G5 versus Pentax WG-1 GPS in our brand new Camera & Lens Size Comparison Tool.

Remember, the weight of an ILC will vary based on the lens you have attached at that moment. Following is the front view over all size comparison of the G5 versus the WG-1 GPS.

Looking at size and weight, the portability grade of the G5 and WG-1 GPS is 74 and 93 respectively.

Oftentimes, it is very difficult to see the difference between sensor dimensions merely by checking a spec sheet. The picture below might give you a greater sense of the sensor dimensions in the G5 and WG-1 GPS.

As you can see, both cameras offer different resolutions and different sensor dimensions. The G5 because of its larger sensor will make shooting bokeh less difficult and the Panasonic G5 will resolve greater detail as a result of its extra 2MP. Greater resolution will help you crop pics a little more aggressively. The more recent G5 is going to have an edge in sensor tech.