Rule of thumb for human-perceived "instantaneous" interactivity: 100,000,000 ns (100 ms) [1] A good metric to compare those numbers against. [1]http://www.stu

Rule of thumb for human-perceived "instantaneous" interactivity: 100,000,000 ns (100 ms) [1] A good metric to compare those numbers against. [1]http://www.stuartcheshire.org/papers/LatencyQuest.html http://www.stuartcheshire.org/papers/LatencyQuest.html