Ricoh WG-20 vs Sigma DP2s

Lets take a more detailed look at the Ricoh WG-20 vs Sigma DP2s, former is a Waterproof while the latter is a Large Sensor Compact by companies Ricoh and Sigma. There is a substantial difference between the resolutions of the WG-20 (14MP) and DP2s (5MP) and the WG-20 (1/2.3") and DP2s (APS-C) have different sensor measurements.

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The WG-20 was manufactured 4 years after the DP2s which is quite a big difference as far as tech is concerned. Each of the cameras have different body design with the Ricoh WG-20 being a Compact camera and the Sigma DP2s being a Large Sensor Compact camera.

Before going straight to a more detailed comparison, here is a concise view of how the WG-20 scores versus the DP2s in the way of portability, imaging, features and an overall mark.

Following is a preview of the gallery photos for Ricoh WG-20 & Sigma DP2s. The entire galleries are available at Ricoh WG-20 Gallery & Sigma DP2s Gallery.

For anybody who is going to travel with your camera frequently, you should factor its weight and dimensions. The Ricoh WG-20 comes with outside dimensions of 114mm x 58mm x 28mm (4.5" x 2.3" x 1.1") along with a weight of 164 grams (0.36 lbs) and the Sigma DP2s has dimensions of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") with a weight of 280 grams (0.62 lbs).

Contrast the Ricoh WG-20 vs Sigma DP2s in our completely new Camera plus Lens Size Comparison Tool.

Keep in mind, the weight of an ILC will vary dependant on the lens you choose at the time. Here is a front view size comparison of the WG-20 and the DP2s.

Taking into account size and weight, the portability score of the WG-20 and DP2s is 93 and 86 respectively.

Generally, it can be difficult to picture the difference between sensor dimensions only by reading a spec sheet. The image underneath might provide you a better sense of the sensor sizes in the WG-20 and DP2s.

As you can see, both cameras provide different megapixels and different sensor dimensions. The WG-20 because of its tinier sensor is going to make getting shallower DOF harder and the Ricoh WG-20 will deliver greater detail due to its extra 9MP. Higher resolution will also help you crop shots more aggressively. The fresher WG-20 should have an advantage with regard to sensor innovation.