Fujifilm X-A10 has a
16.0MP APS-C (23.6 x 15.6 mm ) sized CMOS sensor . On the other hand, Canon M10 has a
18.0MP APS-C (22.3 x 14.9 mm ) sized CMOS sensor and features DIGIC 6 processor.
Another difference between these two cameras is that Fujifilm X-A10's sensor lacks anti-alias (Low-Pass) filter. Removing anti-alias filter increases the sharpness and level of detail but at the same time, it increases the chance of moiré occurring in certain scenes.
Below you can see the X-A10 and M10 sensor size comparison.
Sensor Size and Resolution Comparison image of Fujifilm X-A10 and Canon M10 Cameras
As seen above, Fujifilm X-A10 has a 1.1x Larger sensor area than Canon M10. Larger sensors give photographer more control on the depth of field and blurry background compared to smaller sensor when shot in same focal length and aperture.
Sensor size sets the circle of confusion, so it drives how much depth of field each
of these bodies gives you at a given aperture. You can calculate it exactly for the
Fujifilm X-A10
or the
Canon M10 ,
including hyperfocal distance.