Epson R-D1 vs Sigma SD9

Below, we will be looking at the Epson R-D1 and Sigma SD9, one is a Advanced Mirrorless and the latter is a Advanced DSLR by brands Epson and Sigma. There is a significant difference among the sensor resolutions of the R-D1 (6MP) and SD9 (3MP) but they feature the exact same sensor sizes (APS-C).

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The R-D1 was announced 16 months after the SD9 which makes the cameras a generation away from each other. Both of these cameras come with different body type with the Epson R-D1 being a Rangefinder-style mirrorless camera and the Sigma SD9 being a Mid-size SLR camera.

Before diving through a in depth comparison, below is a simple view of how the R-D1 grades vs the SD9 with regards to portability, imaging, features and an overall score.

The following is a preview of the gallery images for Epson R-D1 and Sigma SD9. The whole galleries are provided at Epson R-D1 Gallery and Sigma SD9 Gallery.

When you are planning to carry around your camera regularly, you will need to factor its weight and dimensions. The Epson R-D1 enjoys physical measurements of 142mm x 89mm x 40mm (5.6" x 3.5" x 1.6") with a weight of 620 grams (1.37 lbs) whilst the Sigma SD9 has dimensions of 152mm x 120mm x 79mm (6.0" x 4.7" x 3.1") and a weight of 950 grams (2.09 lbs).

Examine the Epson R-D1 and Sigma SD9 in the latest Camera and Lens Size Comparison Tool.

Remember that, the weight of an Interchangeable Lens Camera will change depending on the lens you choose during that time. Underneath is the front view dimensions comparison of the R-D1 versus the SD9.

Looking at size and weight, the portability score of the R-D1 and SD9 is 75 and 54 respectively.

Oftentimes, it can be tough to picture the contrast in sensor sizes purely by researching specifications. The image underneath will give you a more clear sense of the sensor measurements in the R-D1 and SD9.

Plainly, both the cameras posses the exact same sensor measurements albeit different resolution. You should expect the Epson R-D1 to result in greater detail with its extra 3 Megapixels. Higher resolution will let you crop pictures somewhat more aggressively. The younger R-D1 provides an edge when it comes to sensor technology.