Comment by llm_nerd

Nowhere in the submission or even the comment you replied to did anyone say "fastest". The incredibly weird knee-jerk defensiveness by some is bizarre.

It was a discussion about how the P cores are left ready to speedily respond to input via the E cores satisfying background needs, in this case talking specifically about Apple Silicon because that's the writer's interest. But of course loads of chips have P and E cores, for the same reason.