Panasonic ZS40 vs Pentax WG-2

On this page, we are matching up the Panasonic ZS40 vs Pentax WG-2, one being a Small Sensor Superzoom and the other is a Waterproof by companies Panasonic and Pentax. The sensor resolution of the ZS40 (18MP) and the WG-2 (16MP) is fairly close and both cameras offer the same sensor size (1/2.3").

Photography Glossary

The ZS40 was unveiled 24 months later than the WG-2 making them a generation apart from each other. Each of these cameras have the same body design (Compact).

Before delving straight to a full comparison, here is a brief view of how the ZS40 matches up vs the WG-2 for portability, imaging, features and an overall rating.

The following is a sample of the gallery pictures for Panasonic Lumix DMC-ZS40 and Pentax Optio WG-2. The full galleries are available at Panasonic ZS40 Gallery and Pentax WG-2 Gallery.

For anybody who is looking to carry your camera frequently, you should think about its weight and size. The Panasonic ZS40 enjoys physical dimensions of 111mm x 64mm x 34mm (4.4" x 2.5" x 1.3") and a weight of 240 grams (0.53 lbs) and the Pentax WG-2 has specifications of 122mm x 61mm x 30mm (4.8" x 2.4" x 1.2") accompanied by a weight of 192 grams (0.42 lbs).

Take a look at the Panasonic ZS40 vs Pentax WG-2 in the latest Camera and Lens Size Comparison Tool.

Do not forget, the weight of an Interchangeable Lens Camera will change dependant on the lens you have chosen at the time. Following is a front view sizing comparison of the ZS40 compared to the WG-2.

Factoring in size and weight, the portability rating of the ZS40 and WG-2 is 90 and 91 respectively.

Often, it can be hard to visualize the gap in sensor sizing purely by researching a spec sheet. The photograph underneath might give you a more clear sense of the sensor dimensions in the ZS40 and WG-2.

As you can see, both cameras provide the same sensor dimensions but different resolution. You should anticipate the Panasonic ZS40 to render extra detail having an extra 2MP. Greater resolution will also let you crop pics more aggressively. The fresher ZS40 provides an edge in sensor technology.