4 ms·
This bears a strong resemblance to RAM and caches where cache lines are relatively large so you want to optimize your algorithms to touch as few "cache lines" a
by kevincox 3y ago
This bears a strong resemblance to RAM and caches where cache lines are relatively large so you want to optimize your algorithms to touch as few "cache lines" as possible. So even in RAM random IO is slower than sequential IO.
- loeg 3y agoYeah. Causing additional page accesses can also be expensive due to the TLB impact.