Anybody has the differences btwn the cores

Thank you for comments.

I want to learn how the system works and actually ı want to learn what is the main sections to improve an core . Which subject or things  are important to improve that.

Thanks&Regards

Thank you for comments.

I want to learn how the system works and actually ı want to learn what is the main sections to improve an core . Which subject or things  are important to improve that.

Thanks&Regards

Your question is far too vague about far too large a subject. I guess you need to know a bit more about the fundamentals before asking a good question along those lines, I tend to just try things out r read up about them but if you want to learn about computer systems in a structured way then MIT for instance does free ones like these

Computer System Architecture | Electrical Engineering and Computer Science | MIT OpenCourseWare

Computation Structures | Electrical Engineering and Computer Science | MIT OpenCourseWare