The Olympus OM-D E-M5 Mark III is 19.2 mm narrower, 25.3 mm shorter, 21.5 mm thinner and 356 g lighter than the Canon EOS 6D.
| Canon EOS 6D | Olympus OM-D E-M5 Mark III | |
|---|---|---|
| Size (W × H × D) | 144.5 × 110.5 × 71.2 mm | 125.3 × 85.2 × 49.7 mm |
| Weight | 770 g | 414 g |
| Lens | Canon EF | Micro Four Thirds |
| Sensor | Full frame | Four Thirds |
| Announced | 2012 | 2019 |