GoPro Hero8 Black has a
12.0MP 1/2.3-inch (6.17 x 4.55 mm ) sized CMOS sensor . On the other hand, Olympus SP-800 UZ has a
14.0MP 1/2.3-inch (6.17 x 4.55 mm ) sized CCD sensor and features TruePic III processor.
Below you can see the Hero8 Black and SP-800 UZ sensor size comparison.
Sensor Size and Resolution Comparison image of GoPro Hero8 Black and Olympus SP-800 UZ Cameras
GoPro Hero8 Black and Olympus SP-800 UZ 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.
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 Hero8 Black
or the
Olympus SP-800 UZ ,
including hyperfocal distance.