Parallelism in CPUs refers to the ability of a processor to perform multiple tasks simultaneously, thereby increasing throughput and overall performance. Parallelism can be achieved at different levels within a CPU, from the execution of individual instructions to the concurrent execution of multiple threads or processes.
cpu performance
How does pipelining improve CPU performance? What are the stages of the pipeline, and what challenges may arise in implementing pipelining?
Pipelining is a technique used in CPU design to improve performance by overlapping the execution of multiple instructions. It allows the CPU to process several instructions simultaneously, thereby increasing throughput and overall efficiency.