FujiFilm S3200 has a
14.0MP 1/2.3-inch (6.17 x 4.55 mm ) sized CCD sensor . On the other hand, Casio EX-H30 has a
16.0MP 1/2.3-inch (6.17 x 4.55 mm ) sized CCD sensor and features Exilim Engine 5.0 processor.
Below you can see the S3200 and EX-H30 sensor size comparison.
Sensor Size and Resolution Comparison image of FujiFilm S3200 and Casio EX-H30 Cameras
FujiFilm S3200 and Casio EX-H30 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 FujiFilm S3200 has 15% larger pixel area compared to Casio EX-H30, 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
FujiFilm S3200
or the
Casio EX-H30 ,
including hyperfocal distance.
