There will be a 16 core single CCD and it will have 3D VCache. MLID is trash but he was correct regarding this. There will be a 16 core and a 12 core version.
A new leak from Moore's Laws is Dead reveals new information about AMD's next-gen desktop CPUs. The 12-core Zen 6 CCD will supposedly be manufactured on TSMC's N2X node, resulting in boost clocks of up to 6.0 GHz.