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How will SMT evolve with the frequency down-clocking required by AVX-512? Might a thread be penalized because it happens to be executed concurrently with a AVX-
by ridiculous_fish 7y ago
How will SMT evolve with the frequency down-clocking required by AVX-512? Might a thread be penalized because it happens to be executed concurrently with a AVX-512 thread on the same score?
- touisteur 7y agoI thought down-clocking was on the first generation of low-end almost-not-Xeons with AVX-512? Will a 2018/19 Xeon Gold or Platinum really down-clock?