Nikon/Adobe sharpness issues.

I have a Nikon D800, but its raw files appear quite sharp using Nikon software, but too soft when using Adobe camera raw.

This does not happen with my Fuji XE-2, which has a smaller sensor, less megapixels and yet routinely yields images of outstanding quality.

Is there some way to make the Nikon D800 raw files look as sharp as they ought to in Photoshop?

Is there some codec incompatibility between Nikon cameras and Adobe products, perhaps?

I'll appreciate any input.

ML