It will be interesting to see if the small cores are another architecture or just Golden Cove without AVX-512 and TSX. If they're the latter then this would effectively be a 16C/32T CPU in the vast majority of workloads.Intel Alder Lake to feature “Hybrid Technology” Intel recently announced Hybrid Technology with Lakefield processors featuring Foveros stacking technology. These are ultra-low-power processors for compact devices such as Lenovo ThinkPad X1 Fold. It has been long rumored that similar technology...videocardz.com
So Alder Lake does support AVX-512 but it gets disabled when running in hybrid mode.