Workload performance prediction

For each of the plurality of workloads, a time interval within the execution performance information collected during execution of the workload on the first hardware platform is related to a corresponding time interval within the execution performance information collected during execution of the workload on the second hardware platform. For the workload, a time interval within the execution performance information on the second hardware platform is related to a time interval within the execution performance information on the first hardware platform during which the same portion of the workload is executed. A machine learning model is trained that outputs predicted performance on the second hardware platform relative to known performance on the first hardware platform. The model is trained according to an associated time interval within execution performance information for each workload on the hardware platform. 针对多个工作负载中的每一个，在第一硬件平台上执行工作负载期间收集的执行性能信息内的时间间隔与在第二硬件平台上执行工作负载期间收集的执行性能信息内的对应时间间隔相关。针对工作负载，第二硬件平台上