Nikon Z9 studio scene shows great speed comes at little cost
The Nikon Z9 uses a Stacked CMOS sensor but with a pixel count and base ISO shared with the single layer BSI chip used by the Z7 and Z7 II. That was already one of the best-performing sensors we've ever encountered, so our look at the Z9 is more likely to be a question of 'what's the cost of the stacked chip's added speed,' rather than 'how much better is the IQ. dpreview.com »