| 摘要 |
Disclosed are an apparatus and a method for predicting performance according to the parallelization of hardware acceleration devices, which is capable of predicting an improvement in performance attributable to parallelization processing using hardware acceleration devices during a design stage. The disclosed apparatus for predicting performance according to the parallelization of hardware acceleration devices divides the execution time of a task into a plurality of task stages and processing stages, sets one of a parallelization index and target performance, calculates at least one of the ratio of a target parallelization stage and a speed improvement value in the task, based on the execution time of each of the task stages and the processing stages, and calculates an expected performance value or a parallelization index, based on at least one of the calculated execution times of the task stages and the processing stages, the calculated ratio of the target parallelization stage, the calculated speed improvement value, and the set target performance. |
