Canon R3 vs Olympus E-M1X

Here is a in depth analysis of the Canon R3 versus Olympus E-M1X, both Pro Mirrorless digital cameras by companies Canon and Olympus. The sensor resolution of the R3 (24MP) and the E-M1X (20MP) is fairly well matched but the R3 (Full frame) and E-M1X (Four Thirds) have totally different sensor dimensions.

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The R3 was revealed 2 years later than the E-M1X and that is quite a sizable difference as far as tech is concerned. Both cameras have the same body design (SLR-style mirrorless).

Before diving right into a in-depth comparison, here is a brief highlight of how the R3 grades against the E-M1X when considering portability, imaging, features and an overall rating.

Here is a sample of the gallery pictures for Canon EOS R3 & Olympus OM-D E-M1X. The full galleries are provided at Canon R3 Gallery & Olympus E-M1X Gallery.

If you're intending to carry your camera, you're going to have to factor in its weight and measurements. The Canon R3 comes with physical measurements of 150mm x 143mm x 87mm (5.9" x 5.6" x 3.4") having a weight of 1015 grams (2.24 lbs) while the Olympus E-M1X has proportions of 144mm x 147mm x 75mm (5.7" x 5.8" x 3.0") and a weight of 997 grams (2.20 lbs).

Take a look at the Canon R3 versus Olympus E-M1X in our brand new Camera plus Lens Size Comparison Tool.

Take into account, the weight of an ILC will change based on the lens you are utilising at that moment. Following is a front view size comparison of the R3 and the E-M1X.

Looking at size and weight, the portability rating of the R3 and E-M1X is 52 and 54 respectively.

Generally, it's difficult to envision the gap between sensor sizing just by reading through technical specs. The photograph here should give you a stronger sense of the sensor sizing in the R3 and E-M1X.

As you can tell, the 2 cameras have different megapixels and different sensor sizing. The R3 with its larger sensor will make shooting shallower depth of field easier and the Canon R3 will resolve greater detail because of its extra 4MP. Greater resolution can also allow you to crop photos a bit more aggressively. The younger R3 will have a benefit with regard to sensor technology.