>>3938439>>A year of sensor development means nothingA7R dynamic range has remained pretty much the same since its introduction. High ISO image noise is dominated by shot noise until extreme ISOs where e-noise starts to play a much larger roll. And shot noise varies with sensor size.
DR is dominated by e-noise. E-noise is determined by the overall sensor architecture, but primarily the readout ADCs, and truly new ADCs are pretty rare. We saw one shift in the Sony/Nikon world around the time of the D7000, and one shift in the Canon world around the time of the 5D mark IV to finally start competing with Sony's ADCs/DR.
