Fujifilm GFX Eterna 55 has a
102.0MP Medium format (44 x 33 mm ) sized BSI-CMOS sensor and features X-Processor 5 processor. On the other hand, Canon EOS C70 has a
8.9MP Super 35 (26.2 x 13.8 mm ) sized CMOS sensor .
Fujifilm GFX Eterna 55's sensor provides 93.1MP more than Canon EOS C70's sensor, which gives a significant advantage in real life. You can print your images larger or crop more freely.
On the other hand, please keep in mind that Max sensor resolution is not the only determinant of resolving power. Factors such as the optical elements, low pass filter, pixel size and sensor technology also affects the final resolution of the captured image.
Below you can see the GFX Eterna 55 and C70 sensor size comparison.
Sensor Size and Resolution Comparison image of Fujifilm GFX Eterna 55 and Canon EOS C70 Cameras
As seen above, Fujifilm GFX Eterna 55 has a 4.0x Larger sensor area than Canon EOS C70. 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
Fujifilm GFX Eterna 55
or the
Canon EOS C70 ,
including hyperfocal distance.
One thing to watch when comparing these two: they have different sensor sizes
(Medium format versus Super 35),
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.
