Canon 5DS has a
51.0MP Full frame (36 x 24 mm ) sized CMOS sensor and features Dual DIGIC 6 processor. On the other hand, Sony A1 II has a
50.0MP Full frame (35.9 x 24 mm ) sized Stacked CMOS sensor and features Dual Bionz XR processor.
Below you can see the 5DS and A1 Mark II sensor size comparison.
Sensor Size and Resolution Comparison image of Canon 5DS and Sony A1 II Cameras
Canon 5DS and Sony A1 II 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
Canon 5DS
or the
Sony A1 II ,
including hyperfocal distance.
