AMD Epyc ROME Memory Population Performance - 4 or 8 RDIMMs?

TXAG26

Active Member
Aug 2, 2016
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The excellent article linked below takes a look at real world performance impacts of populating 4 vs 8 channels on AMD Epyc Naples CPUs. Are there any plans to release a similar article that discusses the new AMD Epyc ROME CPU and its memory population performance?

I think a lot of us would like to know the impact of only initially populating 4 channels vs 8 channels with the new memory controller on ROME CPUs, to leave room for upgrades.

https://www.servethehome.com/amd-epyc-naples-memory-population-performance-impact-at-16-cores/