Ricoh CX1 vs Sigma DP2

Below, we are contrasting the Ricoh CX1 and Sigma DP2, one being a Small Sensor Compact and the other is a Large Sensor Compact by competitors Ricoh and Sigma. There is a huge difference among the image resolutions of the CX1 (9MP) and DP2 (5MP) and the CX1 (1/2.3") and DP2 (APS-C) come with different sensor sizing.

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The CX1 was revealed 7 months prior to the DP2 so they are both of a similar generation. Each of these cameras come with different body type with the Ricoh CX1 being a Compact camera and the Sigma DP2 being a Large Sensor Compact camera.

Before diving through a in depth comparison, below is a short summation of how the CX1 scores versus the DP2 in relation to portability, imaging, features and an overall rating.

Here is a sample of the gallery pictures for Ricoh CX1 and Sigma DP2. The full galleries are provided at Ricoh CX1 Gallery and Sigma DP2 Gallery.

If you are intending to carry your camera regularly, you have to factor in its weight and dimensions. The Ricoh CX1 has outside measurements of 102mm x 58mm x 28mm (4.0" x 2.3" x 1.1") having a weight of 180 grams (0.40 lbs) whilst the Sigma DP2 has dimensions of 113mm x 60mm x 56mm (4.4" x 2.4" x 2.2") accompanied by a weight of 280 grams (0.62 lbs).

Examine the Ricoh CX1 and Sigma DP2 in the all new Camera with Lens Size Comparison Tool.

Remember, the weight of an Interchangeable Lens Camera will differ depending on the lens you are using during that time. Underneath is the front view proportions comparison of the CX1 vs the DP2.

Looking at size and weight, the portability grade of the CX1 and DP2 is 93 and 86 respectively.

Often, it is tough to imagine the contrast in sensor sizing simply by researching specifications. The photograph underneath should provide you a stronger sense of the sensor measurements in the CX1 and DP2.

To sum up, the 2 cameras have got different megapixel count and different sensor sizing. The CX1 with its smaller sensor is going to make shooting shallow depth of field more difficult and the Ricoh CX1 will render extra detail because of its extra 4 Megapixels. Greater resolution will allow you to crop photos much more aggressively. The older CX1 will be behind with regard to sensor tech.