Cryptomatte vs Image (different qualities?)

Hi. Is it possible I am getting a big difference between these two passes?

If you check the edges you will see it.

Thank you

The Cryptomatte picking pass is not anti aliased. The picking pass shows the pixels that the object covers, even If the object covers just a tiny part of the pixel. If two or more objects partially cover a pixel, the picking pass will show the object that has the highest amount of coverage of that pixel.