A method for improving thread execution speed within a multi-processor system includes a first processor and a second processor. The first processor generates threads to schedule for execution on the processors and initially assigns at least one thread to the first processor for execution on a core of the first processor. The first processor determines a core utilization rate for each of the threads and identifies whether the threads being scheduled have a core utilization rate greater than a pre-established core utilization rate threshold. In response to identifying a specific thread executing on the first processor that has a core utilization rate that is greater than the pre-established core utilization rate threshold, the first processor re-assigns execution of the specific thread from the first processor to the second processor. The re-assigned thread executes on the second processor at a greater execution rate than the pre-established core utilization rate threshold.
