Improve Performance of Multi-Core Processors
Keywords:
Multi-Core Processors, Multithreading, Parallel Applications, High-Performance ComputingAbstract
Multi-core processors, long used on high-end servers, have now moved into the PC server and desktop system space. The problem is that corporate buyers at small to medium sized companies will expect, when they -buy new hardware, solution that boost performance abd efficiency immediately.
However, the interaction between application performance and multi-core processors is far more complex, affecting numerous layers of the application and operating systems.
For some business applications, multi-core processors do not boost performance; to the contrary, such processors actually slow down certain classes of applications.
Research centers have become aware of this problem and have examined ways to address it.