International Journal of Computer Applications
Performance analysis is a more efficient method of improving processor performance. This paper discusses heavily on performance analysis of dual core, core 2 duo and core i3 Intel architectures. The paper described the evolution of Intel architectures and gave the reason for testing the performances of the systems. All experiment will be carried out using Intel VTune performance analyzer, with all the systems running on Windows 7 and 8. It is a well-known fact that, overall performance is a major function of: path length of the application, frequency and cycle per instruction.