There are many ways to support more than one thread within a chip , namely : The key factor to distinguish them is to look at how many instructions the processor can issue in one cycle and how many threads from which the instructions come .
In processor design , there are two ways to increase on-chip parallelism with less resource requirements : There are many ways to support more than one thread inside a chip , namely : The key factor to distinguish them is to look at how many instructions the processor can issue in one cycle and how many threads from which the instructions come .