The Panasonic Lumix DC G9 is 15.1 mm narrower, 19.1 mm shorter, 15.2 mm deeper and 292 g lighter than the Canon EOS 5D Mark III.
| Canon EOS 5D Mark III | Panasonic Lumix DC G9 | |
|---|---|---|
| Size (W × H × D) | 152 × 116.4 × 76.4 mm | 136.9 × 97.3 × 91.6 mm |
| Weight | 950 g | 658 g |
| Lens | Canon EF | Micro Four Thirds |
| Sensor | Full frame | Four Thirds |
| Announced | 2012 | 2017 |