The Olympus OM-D E-M10 Mark II is 19.3 mm narrower, 2.8 mm taller, 8.3 mm deeper and 140 g lighter than the Leica M11.
| Leica M11 | Olympus OM-D E-M10 Mark II | |
|---|---|---|
| Size (W × H × D) | 138.8 × 80.3 × 38.5 mm | 119.5 × 83.1 × 46.7 mm |
| Weight | 530 g | 390 g |
| Lens | Leica M | Micro Four Thirds |
| Sensor | — | Four Thirds |
| Announced | 2022 | 2015 |