https://wccftech.com/intel-sapphire-rapid-sp-xeon-cpus-to-feature-up-to-64-gb-hbm2e-memory-also-talks-next-gen-xeon-data-center-gpus-for-2023/

At SC21 (Supercomputing 2021), Intel hosted a brief session where they discussed their next-generation data center roadmap and talked about their upcoming Ponte Vecchio GPUs & the Sapphire Rapids-SP Xeon CPUs.

Intel had already discussed most of the technical details regarding its next-gen data center CPU & GPU lineup at Hot Chips 33. They are reaffirming what they've said and also revealing a few more tidbits at SuperComputing 21.