Samsung NX300M has a
20.0MP APS-C (23.5 x 15.7 mm ) sized CMOS sensor and features DRIMe IV processor. On the other hand, Sony ZV-E10 has a
24.0MP APS-C (23.5 x 15.6 mm ) sized CMOS sensor and features Bionz X processor.
Below you can see the NX300M and ZV-E10 sensor size comparison.
Sensor Size and Resolution Comparison image of Samsung NX300M and Sony ZV-E10 Cameras
Samsung NX300M and Sony ZV-E10 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
Samsung NX300M
or the
Sony ZV-E10 ,
including hyperfocal distance.