What are RAM and ROM, why are they needed?

 What are RAM and ROM, why are they needed?
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If you also want to know: What Is ROM In Hindi? What is RAM? What is ROM? In this post you will be given complete information about it. Whenever you buy a mobile or buy a laptop. So you first of all ask him how many GB RAM is there in it. Nowadays we must be getting to hear a lot about you Ram or ROM and more tar you will see more RAM and ROM names in the specifications of the phone like this phone has 2 GB RAM and 8GB ROM and 1 GB ROM. So today we will tell about the same RAM and ROM.
The full name of RAM is Random Access Memory. It is the most important part of any computer or device. RAM is used to store data but it remains stored only as long as the power is kept on. When the power is turned off, the data stored in it ends.

Take a look at the example shown below for better understanding.

Suppose your phone is switched off. At this time your RAM is completely empty and your RAM is not being used. All your applications are in your phone storage or in your memory card.
As soon as you start your phone your operating system will be loaded in your phone. This system will use your RAM first and along with it will start all the necessary applications with the help of RAM.
This is the reason why your phone's RAM continues to be used even after closing all the applications.
After this, when you open a new application on your mobile, it goes into RAM and after opening some applications it becomes bloated.
If you open an application after the RAM is full, it closes the old app to replace it. Shutting down means that he removes that application from his RAM and sends it to the internal storage.
Due to doing such process again and again, the speed of our phone decreases. That is why the bigger the RAM, the higher the mobile speed.
ROM is also a very important part like RAM. ROM is the primary storage device of the computer system. It is shaped like a CHIP which is attached to the motherboard of the computer. As the name suggests, it is used to set the data of the computer. In this you cannot write anything or store any data. Regenerates the data after the computer is started. Like RAM memory, it does not end its data after the computer is turned off. And the complete data information store remains in it.

Both RAM and ROM are the memory of our device, now that device can be your computer, mobile or laptop can be anything. But these two memory works in different way. To understand these two better, I will tell you about both of them separately.
The full form of ROM is "Read Only Memory".
ROM ESI Memory where we save all our data like audio, video, photo, document and whatever software or apps we install is also saved in ROM itself.
The speed of ROM is much less than RAM.
There is also a lot of difference in the price of ROM and RAM, the reason being that the speed of RAM is high and the cost of making it is more.
The full form of RAM is "Random Access Memory".
Data in RAM is only as long as there is power supply in it, your data will be deleted as soon as Power Suppy SEE is turned off.
RAM is a temporary memory that is used to run our computer or mobile apps and software.
When we start any software or apps, it works on our RAM, but until they start, they are saved in ROM.
RAM is needed when the software starts and works. Because our computer software wants to work fast. And the speed of ROM is very low and the speed of RAM is very high, so our computer starts software or apps on RAM so that that software works quickly. And as long as our software works, RAM is used only, as soon as you close the program, it will be deleted from your RAM but will be saved in ROM.

So in this article we told you What Is Mobile Rom In Hindi Mobile Rom Kya Hai Types Of Rom In Hindi and what is RAM and ROM and what is their work. If you have any question regarding this, then do not forget to share the information by commenting below.
RAM and ROM seem to have similar names and their work is also similar but there is a difference between the two and both are used for different reasons. They are used in computers, tablets etc. The full name of ROM is Read Only Memory and RAM is called Random Access Memory. Here we are telling you about the main difference between these two.

A major difference between RAM and ROM is that data can be saved in ROM even without power, whereas it is not in RAM.

- ROM is used for permanent storage while RAM is used for temporary storage.

No power supply is required to store the information in the ROM chip, whereas when the power supply for RAM is removed, the stored information is also deleted.

It takes time to store data in ROM chip whereas it does not take much time to store data in RAM.

- RAM is also used in the computer, for example the data of the page open in your browser is being stored in RAM.

Memory from 1 GB to 256 GB can be stored in RAM. Real time data is saved in RAM. Whereas audio, video, music and apps are stored in RAM.

-RAM data can be accessed through CPU whereas the data in ROM cannot be accessed by CPU.
RAM and ROM come in the most important things of the computer, today we are going to tell you, what is RAM? What is ROM? And will also tell what is the difference between RAM and ROM, and how they are used.

Have you ever wondered what is RAM? Or what is ROM. If yes, then today you are going to get to know a lot about them, and at the same time you will also know what is the difference between RAM and ROM today. If you have used a computer, or do, then today you will get to learn a lot.

You and all of us are connected to the Internet today through computers and mobiles and do our work day and night through this, but do you know that there are many such things in your mobile and computer, due to which all our work is completed. Happens.

On computers, we do all our necessary things to make it easy. And in today's time, the importance of computer has become even more, nowadays almost everyone has a computer, and they use it according to their own way and usage.

Friends, to know the difference between RAM and ROM, first of all we have to understand what is RAM and ROM and what are their functions. Following is the meaning, function of RAM and ROM.

Let us know, what is RAM, and what is ROM, as well as after that we will tell you what is the difference between RAM and ROM. So let's know.
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