Sony A6600 has a
24.0MP APS-C (23.5 x 15.6 mm ) sized CMOS sensor and features Bionz X processor. On the other hand, Sony QX1 has a
20.0MP APS-C (23.2 x 15.4 mm ) sized CMOS sensor and features Bionz X processor.
Below you can see the A6600 and QX1 sensor size comparison.
Sensor Size and Resolution Comparison image of Sony A6600 and Sony QX1 Cameras
Sony A6600 and Sony QX1 have almost the same sensor size, so neither of them has any significant advantage over the other in terms of providing control over depth of field when used with the 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
Sony A6600
or the
Sony QX1 ,
including hyperfocal distance.
