What is CPU
In this post, I’d like to talk about something about a computer term “CPU,” which is short for “central processing unit.” You can also call it simply “the processor.”
A lot of people don’t really get this term, so I’ll employ very simple, plain-English ways of clarifying it that will just make sense, much more than what you’ve ever heard before.
I’m also going to make clear to you why it is your PC seems to have slowed down from it was in the past. Computers you paid a lot for one year can become one nobody would want in a year or two. I’ll explain why this is.
I’m going to help you understand a little bit more about the {processor~The computer’s processor will make a lot more sense with my help~Reading this article will help you understand the processor better~I’ll share with you a better understanding of the processor~The processor will make a lot more sense with my help~Reading this article will help you understand your CPU better~I’ll share with you a better understanding of a computer’s processor}. Once you understand this, you can better choose the right computer for you. This really depends on how you’re using it.
You can think about the computer’s processor as a brain because it is the closest equivalent to a brain in a computer. It’s the part that does the thinking, although not literally, but it seems like it’s thinking.
Another way of thinking about it is to think of it like muscles. That means a low-end computer is basically the 98 lb weakling. A high-end computer’s processor is sort of like a Charles Atlas or Arnold Schwarzenegger, someone who is very strong, maybe takes steroids and is very big and muscular.
Consider the two of them — the person who isn’t very strong and the bodybuilder. Since something like a book is so easy to carry, it doesn’t matter much if you lift weights. Either one of them can easily carry a book across a room.
However, what if the person is trying to lug a big, 100-pound bag of cement, the98-pound weakling might not be able to make it across the room or might not even have a hope of lifting it.
If they do actually make it across the room, they’re probably going to stagger slowly and barely make it there because they’re trying to do something that’s just too much for them to do.
The bodybuilder, on the other hand, will naturally notice} that the weight is much more than a book, but they’re going to be able to carry it across the room much more easily than the 98-pound weakling.
One way to think about it is like that. A high-end computer is like the bodybuilder. The average computer is a sort of “average Joe” with average strength. cement~They could easily lift a book, but walking with a giant back of cement would be really hard to do~While a light book would be no problem to carry, they might not be able to do so well with the heavy cement bag~The cement bag obviously would be a nearly impossible chore, and much harder than a mere book~While a book would be an easy task to carry, the concrete bag wouldn’t be so easy~They couldn’t carry something as heavy as a bag of concrete nearly as easily as a simple book, if they could at all~It would be easy for them to stroll accross a room with a book, but they’d be staggering if they tried hefting the giant concrete bag}.
cement?~OK, so you may be wondering what the cement or the book are in practical terms?~In real terms, what do the cement and the book represent?~What is the cement?} What is the book~What do I mean by the book~What does the book represent~What is the book like~Are you wondering what the book represents~Wondering what I mean by the book~Are you asking yourself what I mean with the book example~What does the example of the book represent~Just what do I mean by the book}? Let me share with you a few examples. Most people are doing a few things with their computer. They’re writing, using a word processor like Word, or reading their emails.
They’re looking at web pages, listening to some music, watching some little video like a DVD or looking at some photographs. These are common things. Those are equivalent to carrying a book or something light across a room. Any computer made recently shouldn’t have any problem with things like that.
Things like or making changes to a large, super-high-quality photograph from an expensive pro camera, is a bigger, heavier task for the computer to work with.
Playing the latest and greatest computer games is another great example. Those activities are more like carrying that big bag of cement, so they do need a high-end computer.
The final thing I want to speak about is why it is, over time, what used to be a high-end~powerful computer goes from being Charles Atlas to being a 98-pound weakling.
It’s because the new versions of programs, like Word or your operating system, in most cases tend to be more complicated. They are not necessarily more complicated to use, but under the hood they are.
As the years go by, it’s kind of like they weigh more. The typical “weight” has grown over time and so becomes harder for the computer to deal with.
I hope that makes sense, even if you’ve never had much luck learning basics of computer skills before today. It actually can be a lot simpler than you may have thought with a good source of computer training.
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