Sony NEX-7 has a
24.0MP APS-C (23.5 x 15.6 mm ) sized CMOS sensor and features Bionz processor. On the other hand, Sony ZV-E10 II has a
26.0MP APS-C (23.5 x 15.6 mm ) sized BSI-CMOS sensor and features Bionz XR processor.
Below you can see the NEX-7 and ZV-E10 II sensor size comparison.
Sensor Size and Resolution Comparison image of Sony NEX-7 and Sony ZV-E10 II Cameras
Sony NEX-7 and Sony ZV-E10 II have the same sensor sizes so they will provide same level of control over the depth of field when used with same focal length and aperture. On the other hand, since Sony NEX-7 has 8% larger pixel area compared to Sony ZV-E10 II, it has potential to collect more light on pixel level hence have less noise in low light / High ISO images.
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 NEX-7
or the
Sony ZV-E10 II ,
including hyperfocal distance.