Modern AMD processors are basically a bunch of smaller processors (chiplets) glu... | Hacker News

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__turbobrew__ 4 months ago | parent | context | favorite | on: Intel's make-or-break 18A process node debuts for ...

Modern AMD processors are basically a bunch of smaller processors (chiplets) glued together with an interconnect. So yes single chip nodes can have many numa zones.

saati 3 months ago [–]

That was Zen 1, the later ones don't have per chiplet memory controllers, it's all on the single IO die, and they are not NUMA for a single socket.

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