In the past, it was super easy to find a block diagram illustrating that architecture on the Web. For Windows 10, I can't find anything. I've found subsystem diagrams, Windows 7 or earlier ...

Igor's Lab also posted some spec sheets as well as the block diagram. They show the GPU will feature up to 128 execution units, probably using Intel's Battlemage architecture.

Intel W680 Block Diagram Leak Hints At Major Change Headed To Alder Lake Xeon CPUs. ... We know it's only a matter of time before Intel brings its Alder Lake architecture over to its Xeon stack.

We're now being treated with some block diagrams that visualizes AMD's next-gen RDNA 3 graphics architecture, with the Navi 31, Navi 32, and Navi 33 block diagrams teased. The new block diagrams ...