What configurations do you need to look at when buying a mobile phone? What does it mean, I don t un

1 CPU is common is Qualcomm's such as 6227 8255 and the like, regardless of its general high frequency number, of course, it is not absolute.

2 The screen is large, and the resolution is high, such as 480*800 (this resolution is also called WVGA) 16 million colors, IPS screen.

3.And then the memory, of course, the bigger the better, more than 2G.

4. And then the battery capacity is bigger, the better, 1900 mAh and so on.

5. Then look at the network standard, if you can't afford to hurt TD, forget about WCDMA or CDMA2000, of course, if you use CDMA2000, that is, Telecom's mobile 2G card can't be used.

That's about it.

In fact, today's mobile phones are the same as computers, just the same parameters as computers.

Since you don't understand this, it's hard to digest it all at once after telling you. The understanding of hardware is to digest while using it, and look at the comparison and evaluation of the mobile phone you want to buy, and understand the feedback of the mobile phone users can help you make the final choice.

Main: CPU, RAM, ROM, screen.

CPU and RAM affect the system and game smoothness, RAM is equivalent to the memory of the computer, generally RAM is at least less than 512M, and now the better machines are 1G

ROM is equivalent to a hard disk, the bigger it is, the more things you install, and the more you don't have enough, add the memory card!

The size and quality of the screen affect the visual effect.

The main configurations to look at when buying a mobile phone are as follows:

1. Processor. Like a computer, the processor is also the core component of the mobile phone, which determines the speed, compatibility, power consumption, and so on. Common processors for mobile phones are Qualcomm Snapdragon, Samsung Exynos, MediaTek Helio series, and Huawei Kirin processors.

2. Screen. The screen is also an important part of the mobile phone, and the mobile phone screen of different materials determines the color reproduction ability, power consumption, and display clarity under sunlight. Most users pay attention to the size of the screen and ignore the material of the screen, which is wrong.

At present, mainstream smartphone screens can be divided into two categories: LCD (liquid crystal display) and OLED (organic light-emitting diode).

3. Memory. Mobile phone memory is divided into running RAM and storage memory ROM. Many consumers are confused about running memory and storage memory, thinking that they are both memory, but in fact, the meaning is completely different.

Running memory refers to the memory of the phone when it runs a program, also known as RAM. The larger the running memory, the more software you can open on your phone at the same time without getting stuck. As the name suggests, storage memory is used to store files such as ** and documents.

4. Camera. Many novice users believe that the larger the pixels, the better the photo results, but this is not the case. Camera sensors, flashes, manufacturer's tuning of lenses, and so on can all affect the imaging of mobile phones. At this point, users can refer to the major ** evaluations.

5. Battery capacity and fast charging. With the improvement of the hardware of smart phones, the requirements for mobile phone batteries will also be higher, and many manufacturers have launched a series of solutions for the battery life of mobile phones, such as increasing the capacity of mobile phone batteries and launching fast charging functions. At present, the battery capacity of high-end mobile phones is basically more than 3000 mAh, and some models even reach more than 5000 mAh.

Now when buying a mobile phone, you must first consider what mobile phone you need, and if you usually play games, choose a mobile phone with large running memory and the best processor. If you want to take pictures, choose a phone with the most advanced camera. If you need a long battery life, choose a mobile phone with a large battery.

If you want a good screen and pursue a high brush, choose a mobile phone with good screen materials.

How do I choose a processor?

If you choose the iPhone, then choose Apple's A-series processors from the last two years, such as the A13 and A14, which are the best processors, so you don't have to worry about their performance. If you choose an Android phone, the mobile phone CPU mainly includes Huawei's HiSilicon, Qualcomm's Xiaolong, MediaTek and Samsung Exynos. The easiest way to pick an Android phone's processor is to look at the size of the numbers.

For example, the Xiaolong 8 series is generally better than the Xiaolong 7 series. The higher the number in the same number series, the better. For example, Xiaolong 888 is better than Xiaolong 870, Xiaolong 870 is better than Xiaolong 780g, and so on.

How do you see if the memory of the mobile phone is good?

When choosing a mobile phone, try to choose a combination of large memory + large storage within the budget. If you usually just chat on WeChat, don't play games, and rarely take photos, then 64G of space is enough. But if you like to play games or take pictures, you should choose at least 128g.

If you like to play and take pictures, choose at least 256g. When it comes to Android phones, the quality of storage and memory can affect how quickly you can store files, how fast you can open apps, whether you get stuck while using apps, etc. <>

How to choose a mobile phone with a long battery life?

Generally speaking, the larger the battery, the longer the battery life. The battery capacity of Android phones is generally above 4500mAh, while Apple is more special. The battery capacity of the entire Apple series of phones is very small.

The battery capacity problem is also a place that Apple has been criticized for, but fortunately, Apple's system is well optimized and the algorithm is advanced, even if the capacity is not as good as that of an Android machine, but the battery life is not much different from that of an Android phone. <>

Nowadays, the competition among the major mobile phone brands on the market is very fierce, including domestic brands such as Huawei, Xiaomi, OPPO, and vivo, and foreign brands such as Samsung and Apple. Their claimed performance is also very good, and the configuration is very high. But how should you look at these mobile phone configurations when buying a mobile phone, and then I will take you to analyze it.

1. Check the processor and memory parameters.

If the game party wants to buy a mobile phone, it should focus on the processor and memory. Most of the mobile phone processors on the market are Qualcomm Snapdragon, but these processors are also high and low. The higher the value behind the high-score Snapdragon processor, the better the processor.

The number starting with 8 is represented by Qualcomm's mid-to-high-end chips, and 4 or 2 or other numbers starting with other numbers indicate that this chip is relatively low-end, so you should pay more attention to it when you buy it. The larger the value of the processor, the better, and now the mainstream is the 8-core processor, which is correspondingly 4-core and dual-core, and the 8-core processor is currently the best. The same is true for memory, the higher the value, the better the performance.

8GB of operational memory is also good right now. <>

2. Check the CPU configuration.

When it comes to mobile phone configuration, the position of CPU is very important, and the level of CPU configuration largely determines the speed of mobile phone response. Many people's mobile phones will freeze after a few years of use, and the CPU is not powerful at this time. However, different mobile phones will have different processors, Apple's processor is the most high-end processor in the mobile phone market, followed by Snapdragon, Kirin.

Kirin's processor is independently developed by Huawei. <>

Other accessories are also important, such as the battery level of the phone, as well as the analysis rate of the screen. However, the bigger the better. But the material of the screen is also very important, such as the general OLED screen is better than the LCD screen in terms of color and detail, due to the principle of luminescence, the LCD screen will be more comfortable to use for a long time than the OLED screen, and the size and resolution of the screen will be better.

When buying a mobile phone, you should click on the About Phone page in the settings, mainly needing the internal chip and battery capacity of the mobile phone. If you have customers who want to play games, you should pay more attention to the gaming experience.

The processor of the mobile phone, the chip of the mobile phone, the pixels of the mobile phone, the refresh rate of the mobile phone, as well as the memory of the mobile phone, the battery of the mobile phone. It can be seen whether these configurations are very large, and if these configurations are getting bigger and bigger, then it proves that this mobile phone is getting better and better.

The most practical configurations in mobile phones are screen refresh rate, photography, processor, NFC, and storage. It is recommended to buy according to your own needs, but be sure to choose a cost-effective configuration.

CPU, mobile phone hardware, battery life, pixels, how long to use, after-sales service, warranty service; Consult with professional staff, ask sales staff, ask friends for advice, view strategies and skills online, and learn some selection skills

Hello, I will answer for you about the main mobile phone configuration, what is the main look at the mobile phone configuration, I believe that many friends do not know, now let's take a look! 1. Buying a mobile phone is mainly based on. <>

1. Buying a mobile phone mainly depends on the following system parameters: processor: The bigger, the better, and now the mainstream is the octa-core processor, which has quad-core and dual-core in turn.

GPU : Both the graphics processor, the graphics and the gamer will have to focus on this.

3. GPU is the graphics card, which determines the performance of the graphics card, and also shows the difference between 2D and 3D.

Operating system: At present, the mainstream of high-end machines is the Android system, which has stable performance, fast operation and application.

5. There is also the Apple ISO system, which is currently only dedicated to the Apple machine.

Battery: The durability of the battery is also important, and the current capacity is about 3800, which is too hot to cause**.

7. Too small and impractical.

8. Storage parameters: RAM: The larger the storage parameters, the more storage capacity, the larger the better.

Running memory: This is the file system that runs on your phone.

10. If the running memory is too small, the more programs you open on your phone, the more it will get stuck, and finally it will crash.

11. So the bigger the better, and now the mainstream is 4G.

12. Extended information: purchase suggestions: 1. Choose a good brand:

There are many domestic and foreign mobile phone brands and types approved by the radio management department on the market, and consumers should mainly consider the reputation, after-sales service, mobile phone quality and related accessories of the brand mobile phone manufacturer when choosing.

13. Second, choose a good business: consumers can generally go to the manufacturer's franchise store or designated dealership to buy, because the manufacturer's franchise store has the most in-depth understanding of the products sold, the accessories are also complete, and the after-sales service is not only direct but also perfect and thoughtful.

14. Third, careful observation: In fact, through careful observation, we can find some "clues" from the newly bought mobile phone, so as to know whether the mobile phone is **.

15. Fourth, check accessories: check the configuration of the mobile phone: battery, charger, earphone check whether the mobile phone packaging box has a Chinese logo, whether the printing is beautiful; Whether there is an original Chinese manual, original factory certificate, warranty card, original battery; Whether the type and quantity of accessories such as fast chargers and charging docks are complete, and whether they are original to the manufacturer; Whether the power plug conforms to our national standard.

16. Fifth, ask for the purchase voucher: after purchasing your own satisfactory mobile phone, you should pay attention to the merchant to ask for the purchase voucher, the voucher should clearly write the product brand, specification model, mobile phone electronic serial number, purchase date, etc., in case of dispute to provide evidence to the relevant departments.

The official standard configuration means that Nokia produces the configuration, which is the accessories in Nokia's mobile phone box, for one power and one punch, a memory card, mobile phone, headphones, and you can add money and a board, etc., then it is not considered the standard price.

There is one electric and one flush and one manual, Nokia's original factory is one electric and one flush, some say two electric and two strokes, it is possible that one of the electric and one flush is not original. The custom machine is the cooperation between the operator and Nokia, add some of the operator's software into it, and use the kind that charges or charges monthly rent, if it is not a customized machine, it will not install other software, but only Nokia's original software.

The official standard configuration is to say that this machine comes out of Nokia's configuration, such as batteries, earbuds, data cables, chargers, memory cards or something, the custom machine is mobile, Unicom, and the heart of the machine, it is definitely not as easy to use as the general commercial machine, but the customized machine is cheaper than the general commercial machine, and there is also a **fee to send.