It has to do with the architecture of operating system. Real-time operating systems prioritize and preempt tasks based on their priority value - no matter how i

It has to do with the architecture of operating system. Real-time operating systems prioritize and preempt tasks based on their priority value - no matter how inefficient it may be; whereas operating systems such as Windows and Linux try to optimize throughput and speed over event based priorities. More to read here: https://stackoverflow.com/questions/5452371/why-isnt-every-os-real-time https://stackoverflow.com/questions/5452371/why-isnt-every-o...