Canon R6 vs Sony A7 III

Here, we will be evaluating the Canon R6 versus Sony A7 III, both Pro Mirrorless cameras by manufacturers Canon and Sony. The resolution of the R6 (20MP) and the A7 III (24MP) is pretty close and both cameras boast the identical sensor sizing (Full frame).

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The R6 was revealed 2 years after the A7 III which is a fairly serious gap as far as camera technology is concerned. Each of these cameras feature the same body design (SLR-style mirrorless).

Before we go straight to a detailed comparison, here is a brief summation of how the R6 scores against the A7 III in terms of portability, imaging, features and an overall score.

Here is a preview of the gallery images for Canon EOS R6 and Sony Alpha A7 III. The full galleries are provided at Canon R6 Gallery and Sony A7 III Gallery.

In case you're looking to carry around your camera, you should consider its weight and dimensions. The Canon R6 comes with outside measurements of 138mm x 98mm x 88mm (5.4" x 3.9" x 3.5") having a weight of 680 grams (1.50 lbs) while the Sony A7 III has dimensions of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") having a weight of 650 grams (1.43 lbs).

Analyze the Canon R6 versus Sony A7 III in the all new Camera with Lens Size Comparison Tool.

Do not forget, the weight of an Interchangeable Lens Camera will differ based on the lens you choose during that time. Here is a front view overall size comparison of the R6 compared to the A7 III.

Looking at dimensions and weight, the portability grade of the R6 and A7 III is 61 and 63 respectively.

Typically, its tough to envision the gap in sensor sizes purely by looking through specifications. The image underneath should give you a stronger sense of the sensor measurements in the R6 and A7 III.

To sum up, each of these cameras feature the identical sensor size albeit not the same resolution. You should expect the Sony A7 III to render greater detail because of its extra 4MP. Higher resolution can also allow you to crop photographs way more aggressively. The more modern R6 is going to have a benefit with regard to sensor tech.