It probably wasn’t going to be much of a surprise for the new Nikon D850 to do rather well on DxOMark. The pixel peeper’s favourite website rates it as being the best overall sensor on the market, scoring it at a pretty perfect 100.
The 45.7MP sensor contained within the D850 is Nikon’s entry into the world of full frame backside illuminated sensors. It seems to have paid off, for the most part. At base ISO, it’s the best out there for landscapes and second only to the Phase One IQ180 for portraits.