What are the main factors that affect the running speed of the computer
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The main factors that affect the running speed of the computer are the main frequency of the CPU and the access cycle of the memory. The main frequency is the clock frequency of the CPU. The operation of the computer is distributed and executed under the control of the clock signal, and each clock signal cycle completes one-step operation. The main frequency reflects the speed of CPU to a great extent.
The main factors that affect the computing speed of the computer are the main frequency of the CPU and the access cycle of the memory.
The main frequency is the clock frequency of CPU. The operation of the computer is carried out step by step under the control of the clock signal, and each clock signal cycle completes one-step operation. The clock frequency reflects the speed of CPU to a large extent.
There is a certain relationship between the main frequency and the actual operation speed, but it is not a simple linear relationship. The main frequency represents the concussion speed of the digital pulse signal in the CPU, and the operation speed of the CPU depends on the performance indicators of the CPU pipeline, bus and so on. In other words, the dominant frequency is only one aspect of the performance of CPU, and does not represent the overall performance of CPU.
The time it takes for a memory to perform a "read" or "write" operation is called the access time (or read-write time) of the memory, and the minimum time required to start two independent "read" or "write" operations (such as two consecutive "read" operations) is called the access cycle (or storage cycle).
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