The Panasonic Lumix DMC G7 is 14.1 mm narrower, 6.2 mm taller, 40.4 mm deeper and 175 g lighter than the Leica M9.
| Leica M9 | Panasonic Lumix DMC G7 | |
|---|---|---|
| Size (W × H × D) | 139 × 80 × 37 mm | 124.9 × 86.2 × 77.4 mm |
| Weight | 585 g | 410 g |
| Lens | Leica M | Micro Four Thirds |
| Sensor | Full frame | Four Thirds |
| Announced | 2009 | 2015 |