Ricoh G900SE II has a
20.0MP 1/2.3 inch (6.17 x 4.55 mm ) sized BSI-CMOS sensor . On the other hand, Fujifilm X70 has a
16.0MP APS-C (23.6 x 15.6 mm ) sized CMOS X-TRANS II sensor and features EXR Processor II processor.
Below you can see the G900SE II and X70 sensor size comparison.
Sensor Size and Resolution Comparison image of Ricoh G900SE II and Fujifilm X70 Cameras
As seen above, Fujifilm X70 has a 13.1x Larger sensor area than Ricoh G900SE II. Larger sensors give photographer more control on the depth of field and blurry background compared to smaller sensor when shot in 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
Ricoh G900SE II
or the
Fujifilm X70 ,
including hyperfocal distance.
One thing to watch when comparing these two: they have different sensor sizes
(1/2.3 inch versus APS-C),
so compare them at the same framing rather than the same focal length.
Put the same focal length on the smaller sensor and it will show less depth of
field, not more, because it also crops tighter. The calculator shows the
full frame equivalent focal length for each body so you can match the framing.
