The Pentax Q is 6.9 mm narrower, 7.7 mm shorter, 0.6 mm thinner and 74 g lighter than the Canon EOS M2.
| Canon EOS M2 | Pentax Q | |
|---|---|---|
| Size (W × H × D) | 104.9 × 65.2 × 31.6 mm | 98 × 57.5 × 31 mm |
| Weight | 274 g | 200 g |
| Lens | Canon EF-M | Pentax Q |
| Sensor | — | 1/2.3" |
| Announced | 2013 | 2011 |