4 ms·
Cloudflare did write a blog about getting poorer performance with AVX-512 enabled in a mixed workload: https://blog.cloudflare.com/on-the-dangers-of-intels-freq
by praseodym 6y ago
Cloudflare did write a blog about getting poorer performance with AVX-512 enabled in a mixed workload: https://blog.cloudflare.com/on-the-dangers-of-intels-frequency-scaling/ https://blog.cloudflare.com/on-the-dangers-of-intels-frequen...
- janwas 6y agoImportant to note that was a Xeon Silver, which is much more affected than Gold. More in-depth discussion here: https://lemire.me/blog/2018/08/13/the-dangers-of-avx-512-throttling-myth-or-reality/ https://lemire.me/blog/2018/08/13/the-dangers-of-avx-512-thr...