As Ebay wisely notes in its buying guide, "the CPU will limit how fast anything can occur in the system." That's an important fact to remember when choosing a processor for your computer. Although ...

QUESTION: I’m in the market for a new computer. Which processor I should be considering? ANSWER: The processor plays an important role in any computer, but the deciding factor is what you plan to do ...

When you want to upgrade your current computer or build a new rig from scratch, the computer processor (also called the CPU) is a key component. The CPU handles all the primary processing tasks for ...

Is it worth spending big bucks on a highfalutin CPU if all you're doing is watching "Gangnam Style" on YouTube? Rick Broida is the author of numerous books and thousands of reviews, features and blog ...

In the early days of computing, everything ran quite a bit slower than what we see today. This was not only because the computers' central processing units – CPUs – were slow, but also because ...

A very common question I am asked is which is more important, the speed of the processor or the amount memory. This is a difficult question to answer and it would help if we had some understanding of ...

Q: I would like your opinion as I’m undecided about which of the following two laptops to buy: Toshiba, $579, 6 gigabytes of memory, i5 processor, 750 gigabyte hard drive, 15.6-inch screen, Windows 7; ...

In the 45 years since Intel released the world’s first commercial single-chip CPU, Intel has consistently raised the bar on microprocessor architecture, giving birth to the entire PC industry and ...

The CPU is the single most important component of any computer. Without it, you can't boot up, let alone load an operating system. Want to know what CPU is inside your PC without taking it apart? That ...

Unhackable computer? Do they exist? A CPU is mostly considered as "the brain" of the computer, just like the brains of human beings, as they are responsible for both receiving and executing commands.

It’s a sign of the times when the speed of electrons moving through wires is seen as pedestrian, but that’s increasingly the case as technology moves towards the new world of optical communication and ...