4 ms·
My comment was addressing the parent comment about bandwidth, not latency. Because you only have 1/2 the memory and I/O bandwidth on threadripper, if maxing ou
by drewg123 8y ago
My comment was addressing the parent comment about bandwidth, not latency.
Because you only have 1/2 the memory and I/O bandwidth on threadripper, if maxing out I/O is your concern, you would likely be better off with a low-end epyc that still had all the memory controllers and pcie lanes wired up.
- Dylan16807 8y ago> My comment was addressing the parent comment about bandwidth, not latency. Oh, it is? It really seemed to be about direct vs. non-direct, and nothing else. And that pretty much only affects latency, because it only loads the infinity fabric by about 20-25% to route 16 PCIe lanes to each die.