Advanced Architectures: RISC, Flynn, and Modern Parallelism
·3749 words·18 mins
With 10% serial code, eight cores make the program only 4.7 times faster, and no number of cores gets past 10 times. We close the series with RISC and CISC, performance metrics, Flynn’s taxonomy, SMP, clusters, NUMA, multicore, and Amdahl’s Law.