No concrete benchmarks but everything I can find makes the same claim. A context switch in erlang is approx 20 ns, and a OS level context switch is between 1000 and 2000 ns. Mostly because it can make more assumptions about state, less processor state flushing etc.
No concrete benchmarks but everything I can find makes the same claim. A context switch in erlang is approx 20 ns, and a OS level context switch is between 1000 and 2000 ns. Mostly because it can make more assumptions about state, less processor state flushing etc.