Tarmac Black, Phantom Black, Graphite Gray

With the news of Phantom Black becoming available as an option for the GSR, I'm very interested in getting my X in PB. There seems to be a lot of confusion over what Phantom Black looks like. Many people (including my dealer) seem to think the dark metallic gray/black is the Graphite Gray. I believe it is either Tarmac Black or Phantom Black because I have seen pictures of Gray cars that are slightly darker than Silver and look similar to the GG in the IX.

Does anyone have pictures that clearly show the difference between Graphite Gray and Phantom Black?

Thanks