Want to buy a computer. Don t understand what memory is. Graphics. CPU and so on please keep it simp

The following are all hand-made, absolutely no copy and paste, I hope you can read it!

To put it simply, the CPU is responsible for computing, and no matter what you do with the computer, you need to perform a lot of calculations. That's why computers are also called computers.

The CPU is the brain of the computer, and the performance of the computer is determined by the performance of the CPU to the greatest extent.

A good CPU can make the computer run at a flying speed, and a poor CPU makes the computer very stuck, because it can't cope with your instructions one after another, and the computing speed can't keep up with you, so it gets stuck. Now the mainstream is a 4-core CPU, which means that four brains are doing operations at the same time. The main frequency refers to the maximum height that each brain can reach (the speed of the operation).

The dual-core processor can cope with various applications in the daily office. Quad-core goes to the next level and can make the user experience smoother.

Memory, not the memory you understand in the traditional sense to store **** movies, that is called hard disk. For example, if you want to ** a song, the CPU needs to perform a lot of operations (decoding), but the song is now being placed in the hard disk, the hard disk is a big guy, the capacity is very large, but the speed is very slow, (in fact, it is already very fast, tens of meters per second, but for the CPU This kind of awesome part of the data that can process several G or even dozens of G data per second, the hard disk is too vegetable), so when the CPU needs to perform calculations, it needs to be taken by its little brother - memory, and the hard disk to get the goods, The things that the CPU wants to process are put into the memory first, and the memory is very fast, but the cost is very high. So people like to use cheap hard drives to store things that are already stationary (songs, movies, **).

And when they are going to be ** (computing), they are taken to memory and waiting for the CPU to be slaughtered! So, if you want to listen to songs, watch movies, chat, and go shopping, hang up several QQ, and turn on YY, you need a lot of memory space. Because all of these programs need to be computed by the CPU, they have to stay in memory, which is too small.

Generally, the mainstream is 4G memory, which can cope well with various daily applications.

As the name suggests, a graphics card is an arithmetic card that is responsible for what you see. The computing power of the graphics card is even more powerful than that of the CPU.

As the effects of various games become more and more gorgeous, the performance of CPUs and integrated graphics cards can no longer keep up with the eyes of users, so discrete graphics cards are popular.

You can also understand that it is another CPU, which is responsible for displaying the picture you see, all kinds of game effects, ultra-high definition movies. All require a graphics card to calculate and decode. Graphics cards also have "memory", which is known as video memory.

Now 1G of video memory is generally sufficient. Because your screen is this size, you won't need to calculate too much data. A handful of hardware killer games may require more video memory, but that's only a few.

Simply and figuratively speaking,There are various programs that the computer is running in the memory space,The larger the space, the more programs are running at the same time,Generally2G is enough,Later I feel that it is not enough to upgrade,For example, to buy a 2G plug in a total of 4G,Generally, it is 100-200 pieces。 The size of the graphics card determines the speed of the image display operation, and the general motherboard has an integrated graphics card, but if you want to design or run large games or 3D games, it is best to configure a discrete graphics card, and choose the size according to your needs and budget. The CPU is the brain, and it is better to choose a newer generation, and the higher the frequency, the better.

In addition, you should pay attention to the matching of memory, graphics card, CPU, and motherboard to leave some room for future upgrades. It is recommended to go to the computer city to find someone to configure one. If you need to know more about it, you can find it by searching for yourself.

Or go to Bubble Network or Pacific Computer Network to see, there is analog assembly for you configuration suggestions, you can refer to.

It's the main core of a computer, the main thing that works!

It's like a human heart.

How to match depends on your requirements.,If you play a more occupied graphics card,CPU games have to buy more expensive ones.,Now there's no problem with the compatibility of the computer.。。。 It's all about the CPU and the motherboard.

The role of the CPU is like a human brain, when the motherboard is equivalent to a bridge graphics card as the name suggests.

It's the memory used for the display, it's the CPU assistant, and I'm explaining it to you in layman's terms.

I hope you read more about ** I hope it can help you.

It's too hard to explain, so why don't you say what you're going to do?

Generally, it will cost about 2500 for home office.

To play the game, choose a 4000 or so.

If you are professional, you don't count, depending on the requirements.

Do you want to configure a PC or? Need can help you.

Chinese hacker network.

My blog.

Welcome to exchange and learn together.

Should help you! Graphics card memory is the hardware of a computer and is a necessary part of building a computer.

1. The graphics card is an accessory that provides image processing generation. Its function is to convert the output information of the host computer into characters, graphics, colors, and other information, and transmit it to the display for display.

2. Memory is an accessory for transferring data to store data, the CPU can only read the data in the memory, and the data of the hard disk must be transferred to the memory to be accessed by the CPU, the larger the memory, the larger the CPU addressing space, and the faster the speed!

Happy online gaming