Epson R-D1 vs Panasonic GX9

Let's take a deeper look at the Epson R-D1 and Panasonic GX9, both Advanced Mirrorless cameras by manufacturers Epson and Panasonic. There exists a large gap among the resolutions of the R-D1 (6MP) and GX9 (20MP) and the R-D1 (APS-C) and GX9 (Four Thirds) come with totally different sensor size.

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The R-D1 was introduced 15 years before the GX9 which is a fairly serious difference as far as camera technology is concerned. Each of the cameras come with the identical body type (Rangefinder-style mirrorless).

Before diving in to a detailed comparison, below is a quick view of how the R-D1 scores against the GX9 in terms of portability, imaging, features and an overall mark.

Below is a sample of the gallery pictures for Epson R-D1 & Panasonic Lumix DC-GX9. The whole galleries are viewable at Epson R-D1 Gallery & Panasonic GX9 Gallery.

In case you're looking to travel with your camera regularly, you will want to factor in its weight and dimensions. The Epson R-D1 has physical dimensions of 142mm x 89mm x 40mm (5.6" x 3.5" x 1.6") and a weight of 620 grams (1.37 lbs) while the Panasonic GX9 has dimensions of 124mm x 72mm x 47mm (4.9" x 2.8" x 1.9") and a weight of 407 grams (0.90 lbs).

Contrast the Epson R-D1 and Panasonic GX9 in our brand new Camera & Lens Size Comparison Tool.

Bear in mind, the weight of an ILC will vary dependant on the lens you choose at that time. Below is the front view over all size comparison of the R-D1 against the GX9.

Considering dimensions and weight, the portability score of the R-D1 and GX9 is 75 and 82 respectively.

Typically, it's hard to see the difference in sensor dimensions just by seeing technical specs. The image here will offer you a far better sense of the sensor sizes in the R-D1 and GX9.

As you have seen, both of these cameras posses different megapixels and different sensor dimensions. The R-D1 with its larger sensor will make achieving shallow DOF simpler and the Panasonic GX9 will produce extra detail using its extra 14 Megapixels. Greater resolution will also make it easier to crop images somewhat more aggressively. The more aged R-D1 will be behind when it comes to sensor tech.