3 ms·
Just to take one example: multisocket x86 is NUMA. There’s HW to paper over that fact, but the power/perf cost is quite high.
by thechao 8y ago
Just to take one example: multisocket x86 is NUMA. There’s HW to paper over that fact, but the power/perf cost is quite high.
- mastax 8y agoAlso Epyc and (even more so) Threadripper have somewhat NUMA memory access in a single CPU.