文中使用模拟器模拟的方法,测试IPC-CP对多道程序的吞吐率、加权加速比和公平性的影响.实验结果表明:以IPC最优为目标的Cache划分在三个评估指标中都优于以失效率最优为目标的Cache划分.其中,IPC-CP的吞吐率最高比失效率最优的Cache划分高出54%,平均高出27%.
This paper presents the evaluation of IPC-CP on top of a dual-core processor simulator,with 12 multi-programmed workloads,shows that IPC-CP improves performance by up to 54% and on average 27% over UCP.