The CRISP performance model for dynamic voltage and frequency scaling in a GPGPU
Rajib Nath, Dean Michael Tullsen · 2015
This paper presents CRISP, the first runtime analytical model of performance in the face of changing frequency in a GPGPU. It shows that prior models not targeted at a GPGPU fail to account for important characteristics of GPGPU execution, including the high degree of overlap between memory access and computation and the frequency of store-related stalls.