Camera Raw appears to slightly crop the image

When I load an image into Camera Raw, the image appears to be slightly cropped when compared to any viewer or editor software including Nikon ViewNX. It has been suggested that this might be due to Camera Raw applying corrections from camera profiles, but I have not found a way to turn off the profiles and have not found settings in Photoshop or ACR preferences that affect this problem. The example images are screen captures; the gray areas on the sides are outside of the image area and I have cropped the top and bottom portions of the image, so the illustrations are of the amount of image on the sides of the two examples between the gray borders. Note the ACR image has been slightly cropped on both left and right sides --that is the problem. Image is from a Nikon Z7 with Z-mount lens, PS 23.4.2, ACR 14.4.1.1122 (although this is not a new problem so versions are probably not relevant). I would appreciate thoughts of what is causing this and what I can do to avoid the problem.
