Re:AMD EPYC Performance Testing with systemd
by EvangelicalPig on Friday July 13, 2018 @11:05AM
(#17523514)
Does the equivalent Intel platform suffer to the same degree of performance degradation when not using all 4 memory channels?
[ Parent
| on HN ]
Re:AMD EPYC Performance Testing with systemd
by tankenmate on Friday July 13, 2018 @01:04PM
(#17524686)
For the most part yes, the only sizeable difference is the caching/NUMA strategies and implementation between the two platforms (L3 <=> DRAM controller(s), and interconnects if necessary).