Ricoh WG-20 vs Sigma DP2x

Let's look a bit more in depth at the Ricoh WG-20 versus Sigma DP2x, former being a Waterproof while the latter is a Large Sensor Compact by brands Ricoh and Sigma. There is a large difference among the sensor resolutions of the WG-20 (14MP) and DP2x (5MP) and the WG-20 (1/2.3") and DP2x (APS-C) use totally different sensor measurements.

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The WG-20 was unveiled 3 years later than the DP2x and that is a fairly serious difference as far as camera tech is concerned. Both of the cameras come with different body type with the Ricoh WG-20 being a Compact camera and the Sigma DP2x being a Large Sensor Compact camera.

Before getting through a in-depth comparison, below is a quick synopsis of how the WG-20 matches up against the DP2x in relation to portability, imaging, features and an overall rating.

The following is a preview of the gallery images for Ricoh WG-20 & Sigma DP2x. The full galleries are provided at Ricoh WG-20 Gallery & Sigma DP2x Gallery.

When you are aiming to carry your camera often, you are going to need to factor in its weight and proportions. The Ricoh WG-20 has physical dimensions of 114mm x 58mm x 28mm (4.5" x 2.3" x 1.1") with a weight of 164 grams (0.36 lbs) while the Sigma DP2x has measurements of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") along with a weight of 280 grams (0.62 lbs).

Look at the Ricoh WG-20 versus Sigma DP2x in our brand new Camera plus Lens Size Comparison Tool.

Keep in mind, the weight of an ILC will differ depending on the lens you are employing during that time. Following is the front view measurement comparison of the WG-20 compared to the DP2x.

Using size and weight, the portability score of the WG-20 and DP2x is 93 and 86 respectively.

In many cases, it is tough to envision the difference in sensor sizing only by checking out specs. The graphic below should provide you a better sense of the sensor sizes in the WG-20 and DP2x.

All in all, both cameras have got different megapixels and different sensor sizing. The WG-20 having a smaller sensor will make achieving shallow depth of field harder and the Ricoh WG-20 will provide more detail having an extra 9MP. Higher resolution will also enable you to crop shots much more aggressively. The younger WG-20 is going to have an edge when it comes to sensor innovation.