GoPro Hero7 Silver has a
10.0MP 1/2.3-inch (6.17 x 4.55 mm ) sized CMOS sensor . On the other hand, Kodak Z981 has a
14.0MP 1/2.3-inch (6.08 x 4.56 mm ) sized CCD sensor .
Below you can see the Hero7 Silver and Z981 sensor size comparison.
Sensor Size and Resolution Comparison image of GoPro Hero7 Silver and Kodak Z981 Cameras
GoPro Hero7 Silver and Kodak Z981 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
GoPro Hero7 Silver
or the
Kodak Z981 ,
including hyperfocal distance.
