AMD's EPYC 9355P: Inside a 32 Core Zen 5 Server Chip(chipsandcheese.com)

20 pointsby ingve9 miesięcy temu1 comments

AMD's EPYC 9355P: Inside a 32 Core Zen 5 Server Chip

https://chipsandcheese.com/p/amds-epyc-9355p-inside-a-32-core

1 comments

Remnant449 miesięcy temu

I think the most interesting thing here is the near-lack of NUMA effects on memory access, giving fairly easy to achieve high bandwidth memory.

Combined with the double-width fabric links, it's an interesting part because it gives a glimpse into some of the expected directions that AMD is going for zen6 (faster interconnect, dual memory controllers)