The Olympus OM-D E-M10 Mark IV is 6.5 mm wider, 20.4 mm taller, 4.2 mm deeper and 40 g heavier than the Sony ZV-E10.
| Sony ZV-E10 | Olympus OM-D E-M10 Mark IV | |
|---|---|---|
| Size (W × H × D) | 115.2 × 64.2 × 44.8 mm | 121.7 × 84.6 × 49 mm |
| Weight | 343 g | 383 g |
| Lens | Sony E | Micro Four Thirds |
| Sensor | — | Four Thirds |
| Announced | 2021 | 2020 |