Architectural components and processes of a computer

We are now in Week 4 so you all should be more familiar with the Architectural components and processes of a computer. To further enhance your knowledge on this topic, you will be answering the questions below. Remember to format your work in an APA style (Cover Page is a Must) and provide proper citation and references for the paper. Plagiarism is not allowed and I will give you an automatic zero if I discover that any part of your work was plagiarized either from the internet or another student’s paper. For this week’s assignment, Please provide a write-up as an answer to the question below;
Compare the computer architecture of modern processors from two different vendors in terms of memory, speed and expansion bus.
Explain the concept of virtual memory and its role in memory management and in memory protection.
Provide any five differences between logical addressing and physical addressing in operating systems.
What are the benefits of using scripts to automate operating systems tasks?