What is a dual-core processor

Q: Often in newspapers and magazines to see the word dual core processor, what is the dual core meaning? What's the benefit?

A: In simple terms, a dual-core processor is the integration of two CPUs on a single wafer. So what is a dual-core processor? What does the concept behind a dual-core processor mean, in short, a dual-core processor is a processor core that has two functions on one processor based on a single semi. In other words, two of the physical processor cores are integrated into one core. Another extension of the dual-core processor is the multi-core processor, which delivers stronger performance without increasing energy or physical space for different requirements.

The introduction of dual core processor technology is an effective method to improve processor performance. Because the processor's actual performance is the total number of instructions that the processor can handle during each clock cycle, adding a kernel increases the number of units that the processor will execute per clock cycle by one times. One thing we have to emphasize here is that if you want the system to achieve maximum performance, you have to take full advantage of all the executable units in the two cores: that all the execution units have work to do.