Pentax E70 vs Pentax WG-2

Here, we are analyzing the Pentax E70 and Pentax WG-2, one is a Small Sensor Compact and the other is a Waterproof and both of them are created by Pentax. There is a sizeable difference between the image resolutions of the E70 (10MP) and WG-2 (16MP) but both cameras offer the identical sensor sizes (1/2.3").

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The E70 was revealed 4 years prior to the WG-2 which is quite a large gap as far as tech is concerned. Each of these cameras feature the same body design (Compact).

Before getting right into a comprehensive comparison, here is a simple summary of how the E70 grades versus the WG-2 with regard to portability, imaging, features and an overall mark.

Here is a sample of the gallery pics for Pentax Optio E70 and Pentax Optio WG-2. The full galleries are provided at Pentax E70 Gallery and Pentax WG-2 Gallery.

For anybody who is planning to travel with your camera, you need to think about its weight and proportions. The Pentax E70 offers physical measurements of 94mm x 61mm x 26mm (3.7" x 2.4" x 1.0") with a weight of 175 grams (0.39 lbs) whilst the Pentax WG-2 has measurements of 122mm x 61mm x 30mm (4.8" x 2.4" x 1.2") and a weight of 192 grams (0.42 lbs).

Take a look at the Pentax E70 and Pentax WG-2 in the latest Camera with Lens Size Comparison Tool.

Don't forget, the weight of an Interchangeable Lens Camera will change depending on the lens you use at that moment. Underneath is a front view sizing comparison of the E70 versus the WG-2.

Looking at size and weight, the portability rating of the E70 and WG-2 is 94 and 91 respectively.

In many cases, it is very difficult to picture the contrast between sensor dimensions simply by reading specs. The picture below may offer you a better sense of the sensor measurements in the E70 and WG-2.

As you can plainly see, both of the cameras feature the identical sensor size but different resolution. You should expect to see the Pentax WG-2 to offer you greater detail because of its extra 6MP. Greater resolution will also allow you to crop photos way more aggressively. The more aged E70 is going to be behind when it comes to sensor tech.