Re:Do we really need swap on modern systems?
by xinyhn on Thursday February 23, 2017 @01:32PM
(#13716388)
reminded me of this...
Latency Numbers Every Programmer Should Know
Re:Do we really need swap on modern systems?
by SapphireSun on Thursday February 23, 2017 @12:51PM
(#13715952)
Thank you for the correction. I should have read more carefully. Still, we're talking 3 orders of magnitude for SSD vs RAM.
>A typical reference to RAM is in the area of 100ns, accessing data on a SSD 150μs (so 1500 times of the RAM) and accessing data on a rotating disk 10ms (so 100.000 times the RAM.