The basic common sense of the CPU, about the model special terminology and some letter abbreviations

Brand model: Huawei MateBook D15

System: Windows 11

CPU is an abbreviation for Central Processing Unit. CPU as a computer system.

The computing and control core is the final execution unit of information processing and program operation. Since its inception, the CPU has made tremendous progress in terms of logical structure, operational efficiency, and functional extension.

The CPU is an electronic computer.

One of the main gear elimination devices, the core accessory in the computer. Its function is mainly to interpret computer instructions and process data in computer software. The CPU is the core component of the computer that is responsible for reading, decoding and executing instructions.

**Processor.

There are two main parts, namely the controller, the combinator, which also includes the cache memory.

and the data and control buses that realize the connection between them. The three core components of an electronic computer are the CPU and the internal memory.

Input and output devices. **The main core of the effect of the processor is to process instructions, perform operations, control time, and process data.

The letters after the CPU mean ultra-low voltage processor.

Ultra-low voltage processors are a class of CPUs with very low power consumption, and their main feature is their ability to operate at very low voltages. This processor is commonly used in laptops, tablets, and other mobile devices to provide longer battery life and better mobile performance. With the continuous advancement of technology, the performance of CPUs is becoming stronger and stronger.

From the initial tens of MHz, to the current few GHz, the speed of the CPU has increased hundreds of times. At the same time, in order to meet the needs of users for higher performance and lower power consumption, the CPU architecture is constantly updated and improved. In the naming of the CPU, there are often some suffix letters, such as U, Y, G, H, and so on.

Second, the letters represent different processor types and characteristics.

Considerations for choosing a CPU

The number of cores is an important parameter of the CPU, which determines the efficiency of the CPU when multitasking. In layman's terms, the number of cores is how many tasks the CPU can handle at the same time. For example, a dual-core CPU can handle two tasks at the same time, while a quad-core CPU can handle four tasks at the same time.

As applications continue to become more complex, multi-core CPUs have become mainstream.

The main frequency is another important parameter of the CPU, which determines the speed at which the CPU runs. The higher the frequency, the faster the CPU will run. However, the higher the clock speed, the better, because too high the clock speed will cause the temperature of the CPU to be too high, which will affect the life and stability of the CPU.

At present, the CPU frequency on the market is generally above 2GHz, and for ordinary users, the main frequency of about 3GHz is enough to use.