Ask a few questions about your phone s RAM, and get it

1. RAM is similar to the memory of a computer and is an intermediary for information processing.

2. It's a CPU, right? The relationship between CPU and RAM is similar to the CPU and memory of the computer, the CPU plays a decisive role in determining the data processing capacity of your device, the memory is the medium of data transfer, no matter how fast your data processing is, but the memory capacity is not enough, the data transfer is slow, and the actual use is still slow.

3,Three problems should be added points,This has nothing to do with hardware,If you don't configure enough,****It will be very unsmooth,The situation you said,It's a problem with the format,It is recommended that the computer convert the format or the next mobile phone supports more formats**software,Like rockplayer and the like。

RAM is very important for smartphones, if the salesperson talks about other aspects and doesn't mention anything about RAM, it means that the RAM of this phone is not very good, and they are not confident in RAM.

Smoothness can be said to depend mainly on the CPU and RAM, both of which are indispensable.

Smartphone RAM is very important, if the salesperson says that other aspects of the hype, silent RAM, it indicates that the phone's RAM is not not confident RAM

Fluency can be said to be mainly dependent on CPU and RAM, both of which cannot be without.

RAM is running memory, referred to as memory, which is an element used in mobile phones to temporarily store data, which is equivalent to a memory module in a computer.

It can be read and written at any time, and it is very fast, and it is usually used as a temporary data storage medium for operating systems or other running programs. RAM will lose its storage content when it loses power, so it is mainly used to store programs that are used for a short period of time.

Phone speed and running memory methods.

The speed of the mobile phone system and the speed of the program run mainly depends on the size of the memory (RAM), which is consistent with the memory on the computer. If the memory is small, it will be slow, and if the memory is large, it will be fast.

If there is a lack of memory when running the program or playing the game, this is related to the running memory of the system, and has nothing to do with the capacity of the C disk and E disk memory card, even if you still have a few hundred MB of space on the memory card, it is useless, what we need to solve is to release the running memory occupied by the program, so that the running memory is as large as possible.

The phone family imitates the speed and running memory methods.

The speed of the mobile phone system and the speed of the program run mainly depends on the size of the memory (RAM), which is consistent with the memory on the computer. If the memory is small, it will be slow, and if the memory is large, it will be fast.

If there is a lack of memory when running a program or game, this is related to the running memory of the system, and the capacity of the C disk and E disk memory card, even if there are still hundreds of MB of space on your memory card, it is useless, what we need to solve is to release the running memory occupied by the program, Zhaohui fiber makes the running memory as large as possible.

RAM is needed to maintain power immediately. And rom doesn't.

Hello, Ku Qi knows that the group will give you the answer.

Let's talk about RAM and ROM first.

They are all memory, which belong to semiconductor memory, but they are divided into RAM and ROM in terms of read and write data (or storage and retrieval data) functions.

RAM is composed of the initials of Random Access Memory, which means random access memory, that is, it can read and write data to the memory at any time under normal working conditions. According to the working principle of the memory cell, RAM can be divided into static memory (SRAM) and dynamic memory (DRAM). Features of RAM::

readable and writable; When the memory is powered off, the data stored inside is lost. We often talk about memory, such as computer memory, mobile phone memory, including the cache used in the CPU, all belong to RAM memory.

ROM is composed of the initials of Read Only Memory, which means read-only memory. As the name suggests, this kind of memory can only be read and cannot be read and written at any time like RAM. It only allows one write opportunity after it has been produced, and the data cannot be changed once it is written.

Another feature of the memory is that the data inside the memory is not lost after the power is off, and it can be stored for hundreds of years. This kind of memory is mostly used to store firmware, such as the boot program of the computer startup, the corresponding program of some electronic products such as mobile phones, MP4, digital cameras, etc.

To sum up, RAM refers to the memory of the mobile phone, and ROM refers to the memory that stores the firmware of the mobile phone, such as the operating system of the mobile phone, some applications such as games, etc.

RAM is running memory, the bigger the RAM, the faster the phone!

ROM is the equivalent of a hard disk, which puts things. It's too small to fit things in.

ROM in the mobile phone, RAM can correspond to the hard disk of the computer, as well as memory, ROM - hard disk, RAM - memory, RAM large machine, is to run large memory, faster to operate, and can run more programs, after all, each program occupies memory, and the CPU is also good, fast CPU with large RAM to be strong. For example, the current Android machine, the bigger the RAM, the better, but the CPU also has to be good, so that you can run a lot of large games and programs, small RAM machines, many can only brush the lite version of the ROM, and the big RAM machine does not have this worry.

Let me answer it for you:

First of all, you need to understand the concept of two names:

rom read-only-memory, ram random access memory.

And then the mobile phone ROM, usually contains two parts: its own ROM and flash ROM is usually used for the installation of system software, you can imagine the C disk and other disks of the computer, with the flash ROM your mobile phone can install the software without an SD card (a supplement to the storage size of the mobile phone), in fact, it has little impact on the speed of the mobile phone.

RAM is equivalent to your computer's memory, and with all other hardware being equal, a large enough RAM will definitely improve the performance of your entire computer.

The performance of the phone is a key to grasping: in the same situation as other hardware, the ROM can be ignored for the time being, and the larger the RAM, the better. Complete.

ROM refers to the memory that stores the firmware of the mobile phone**, such as the operating system of the mobile phone, some applications such as games, etc. RAM is the running memory of a mobile phone, which is equivalent to the memory module of a computer. The size of RAM also depends on the size of your phone's system and applications, and the same RAM machine running Symbian and Google is completely different.

The storage space of the Atrix belt that can be seen in the mobile phone is less than 16G, and it should be, more than 14G, because the Android system still occupies a part. In this way, ROM is equivalent to the hard disk of the computer, but there is no partition. As for the SD card, it is equivalent to a portable hard disk.

Now there are too many mobile phones with ROM to G level, because with the development of mobile phone technology, especially the popularity of Android mobile phones, hundreds of megabytes of ROM root is not enough, as for what APP2SD technology treats the symptoms but not the root cause, so the mobile phone with a large ROM has been produced. And RAM is memory, which is equivalent to a memory module in a computer. ROM and BIOS are two different things, BIOS is the basic input and output system, it has nothing to do with ROM, ROM can be understood as band storage and firmware version in Android.

The ROM of a mobile phone is the memory that stores the system and software, which is equivalent to the hard disk of a computer.

The RAM of a mobile phone is the execution memory, which is the same as the RAM of a computer.

Generally speaking, it is said that the memory of the mobile phone is much larger, and it is often said that the ROM is large. Subtracting the space that the system needs to occupy, there are not as many places that can actually be used to install software as they say.

When purchasing, you should also consider that if it is too small, some large programs will not work.

At this stage, the Android mobile phone occupies about 200 megabytes of ROM in the system, and the manufacturer uses one or two hundred megabytes of pre-installed software. All that's left is your own space to install software in the ROM. In conjunction with the SD card, you can fit more.

In terms of RAM, less than 256MB is not a big deal. Generally speaking, 512MB can run the vast majority of programs. It's best to buy a 1GB model, which is a little higher.

RAM is virtual memory, its size determines the speed of the system, especially when running big software and big games, and of course, there is one of the most critical hardware, that is, the CPUChinese called ** processor, CPU is not big enough RAM is useless, ROM is physical memory, its role is not as big as RAM, it is equivalent to a memory card, is used to store files, can be inserted memory card to replace it, pure hand, hope to adopt.

In layman's terms, RAM is equivalent to the memory of a PC. The ROM used to run the program is equivalent to the hard disk of a PC. One part is the C drive. It is used to install the system. It's the so-called flash package of the ROM

The rest is for the user to install the required apps.

An SD card is the equivalent of a PC's portable hard drive. o( o haha

1. RAM is also called running memory.

In the Android mobile operating system, the size of RAM directly determines how many programs you can open in the background of your phone.

2. ROM is called fuselage storage.

In the Android mobile operating system, the size of the ROM determines how many programs you can install on your smartphone, and how many songs, movies, and ** you can store.

The whole ROM structure is composed of three parts: system space + user installer space + user storage space.

System space is the core of the entire mobile phone storage, without it the mobile phone is equal to a brick, generally will occupy hundreds of MB-2GB or so, depending on the specific mobile phone customization manufacturers added how much apk (can be understood as software) and determine the size of the space occupied, users can not modify it without root.

User storage space, which is easy to understand, is the space used for us to put game data packages, songs, movies, **, e-books, etc. And this space also bears a certain amount of program cache files.

ROM is the firmware of the mobile phone, and RAM is the memory of the mobile phone. The phone's system programs are stored in the firmware, and the RAM is usually referred to as the phone's memory.