Canon EOS M2 review: Incremental upgradeBy Kevin Carter - Friday January 10 2014 Sensor Review
Things get a little more interesting when the EOS M2 is compared with rivals competing for the same target audience. Both the new Panasonic Lumix DMC-GM1 and Olympus PEN E-PM2 have smaller MFT format sensors and yet the GM-1 performs at a similar level to the Canon. What it gains in color depth over the EOS it loses in low light (equivalent to a 1/3 stop in both cases). Although the same physical size and pixel density the Olympus E-PM2 adopts a different sensor altogether and outperforms both the GM-1 and EOS M2, albeit only marginally.