4 ms·
Right, but afaik only one instruction per 'hyperthread' is fetched every cycle, but I'm happy to be corrected here.
by _hl_ 6y ago
Right, but afaik only one instruction per 'hyperthread' is fetched every cycle, but I'm happy to be corrected here.
- titzer 6y ago5-6 per cycle per thread is more typical. Can be faster with a micro-op cache or a loop stream buffer.
- Dylan16807 6y agohttps://en.wikichip.org/w/images/7/7e/skylake_block_diagram.svg https://en.wikichip.org/w/images/7/7e/skylake_block_diagram.... Way more than that.