Samsung HZ50W has a
14.0MP 1/2.3-inch (6.08 x 4.56 mm ) sized CCD sensor . On the other hand, Pentax W80 has a
12.0MP 1/2.3-inch (6.08 x 4.56 mm ) sized CCD sensor .
Below you can see the HZ50W and W80 sensor size comparison.
Sensor Size and Resolution Comparison image of Samsung HZ50W and Pentax W80 Cameras
Samsung HZ50W and Pentax W80 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 Pentax W80 has 16% larger pixel area (2.31µm 2 vs 1.98µm 2 ) compared to Samsung HZ50W, it has larger pixel area to collect light hence potential to 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
Samsung HZ50W
or the
Pentax W80 ,
including hyperfocal distance.
