Intel Alder Lake configurations leak - 10nm CPU with 14nm GPU?

Another leak about Intel's future Alder Lake. VideoCardz writes there will be at least five Alder Lake configurations, with some versions lacking small cores. Alder Lake-S is the desktop model, which will succeed Rocket Lake-S, and Alder Lake-P is rumored to be the Atom Server series. Then there's also an Alder Lake-M line:

Alder Lake-S:

8 Big Cores + 8 Small Cores + GT1 GPU

6 Big Cores + 0 Small Cores + GT1 GPU

Alder Lake-P:

2 Big Cores + 8 Small Cores + GT2 GPU

6 Big Cores + 8 Small Cores + GT2 GPU

Alder Lake-M:

2 Big Cores + 8 Small COres + GT2 GPU

Next there's also a rumor originating from Charlie Demerjian. In a conference call with Susquehanna, he suggested that Alder Lake will feature 10nm CPU cores but that the GPU part will still be 14nm.

Alder Lake-S will be Intel's first desktop processor to use LGA1700. It's expected in 2021-2022.