It is this kind of people who often suffer losses, and sometimes buy many high-priced and low-spec mobile phones. So what should we pay attention to when buying a mobile phone? No. 1: CPU processorThe CPU is the command center, which determines the smoothness of a mobile phone's operation. To put it simply, the speed of a mobile phone depends on the processor. Currently, processors are divided into three categories, namely high-end, mid-range, and low-end. There are four mainstream processors on the market, namely Apple, Qualcomm Snapdragon, HiSilicon Kirin, and MediaTek. The higher the price of the mobile phone, the higher the processor, the better the mobile phone, and so on. High-end processors include: Apple Bionic: A14, A13 Qualcomm Snapdragon: 888, 870, 865plus, 865 HiSilicon Kirin: 9000, 9000e, 990, 980 MediaTek Dimensity: 1200, 1100 Mid-range processors include: Apple Bionic: A12, A11 Qualcomm Snapdragon: 855+, 855 HiSilicon Kirin: 820, 810 MediaTek Dimensity: 1000+ Low-end processors: Apple Bionic: A10 Qualcomm Snapdragon: 768, 765, 750, 690, 480 MediaTek Dimensity: 800U, 800, 720, 700 The price of high-end models is relatively high, and they are all thousands or even tens of thousands of yuan. They have the most stable and best performance in all aspects, and are suitable for wealthy people or people above the white-collar class. The price of mid-range models is generally around 1,000 to 2,000 yuan. This type of mobile phone is often the main cost-effective. The performance of the mobile phone is generally sufficient for daily needs, and it is also smooth for playing games. It is suitable for people such as working class people, students, and parents; Low-end models are generally priced below one thousand yuan, and are referred to as hundred-yuan phones. This type of model does not respond very smoothly or quickly, and is not suitable for playing games. It can only be used to make phone calls and chat on WeChat, and is suitable for grandparents. No. 2: MemoryThere are two types of memory. One is the running memory (RAM), which is the key to determining how many software a mobile phone can open. The larger the running memory, the better. The larger the running memory, the less stuck it is and the smoother it is to use. At this time, the minimum running memory must be more than 6 GB to meet daily use needs. The second is file storage (ROM). This memory is used to store things. The movies, TV series, and song files you download are all stored here. The minimum recommended now is 128GB or above, because the current mobile phones cannot use memory cards, so it is better to buy a larger storage to avoid running out of memory later and having to buy a new phone. It is best to choose 256G or 512G, which is in place in one go. This also depends on personal needs. No. 3: BatteryBattery life is a very important factor, so you have to choose a battery with a larger capacity. Basically, don’t consider batteries below 3000 mAh. It is best to choose one with 4000 mAh or more to avoid the problem of low battery when going out. No. 4: CameraMany people like to take photos, whether they are traveling, partying, shopping, etc. At this time, you need a mobile phone with clear photos. The larger the pixel of this mobile phone, the better. The larger the pixel, the clearer the photo. Some models now have more than 100 million pixels. Well, these are basically the points I want to talk about. They may not be comprehensive. If you have different opinions, you can also express them in the comments to help everyone increase their knowledge. |
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