An empirical validation of power-performance scaling: DVFS vs. multi-core scaling in big.LITTLE processor

摘要

References(14) In this letter, we present a power-performance scaling in asymmetric multi-core embedded microprocessor. Asymmetric multi-core processor draws attention in embedded systems because the design tries to catch both energy-efficiency and high-performance. In this letter, we revise a multi-core power-performance scaling study with more practical parameters, and present empirical validation in a real embedded processor.