What is the use of a dual core processor

Dual-core means quite with two CPUs, and if you handle large programs should be able to compare out

The processing speed is much faster, and now there are 4 cores.

Multiple apps can be opened without stuck, and running large games is also smooth if.

If it's a single core, it can run several programs, but it's very stuck.

A dual-core processor is a processor based on a single semiconductor that has two processor cores with the same function. In other words, two physical processor cores are consolidated into a single core. Enterprise IT managers have also been looking for ways to improve performance without increasing the actual hardware footprint.

The introduction of dual-core processor technology is an effective way to improve the performance of processors. Because the actual performance of the processor is the total number of instructions that the processor can process in each clock cycle, adding one core doubles the number of units that the processor can execute per clock cycle. Here we must emphasize that if you want your system to achieve maximum performance, you must take full advantage of all the executable units in both cores:

That is, all the execution units have work to do!

Multi-core processors, which offer more performance and productivity advantages than today's single-core processors, will eventually become a widely adopted computing model. Multi-core processors will also play a key role in driving PC security and virtualization technologies that provide better protection, higher resource utilization, and greater market value for commercial computing. The average consumer will also have more access to higher performance than ever before, increasing the use of their home PCs and digital** computing systems.

Dual-core vs. dual-core

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DualCPU) is the difference between AMD and Intel in the physical structure of dual-core processors. AMD is ahead of Intel in its understanding of the customer and the output of the product that best meets the customer's needs, and has been planning this major development since the nineties, when it was the first to announce the idea of placing multiple cores on a single processor. AMD makes the two cores on a single die (wafer), which is connected through a direct connection architecture, which is more integrated.

Intel encapsulates two cores placed on different dies (wafers) together, so some people call Intel's solution "dual-core".

AMD's solution is the real "dual-core". From the user's point of view, AMD's solution can make the pins, power consumption and other indicators of the dual-core CPU consistent with the single-core CPU, from single-core to dual-core, without replacing the power supply, chipset, cooling system and motherboard, only need to flash the BIOS software, which is very beneficial to the investment protection of motherboard manufacturers, computer manufacturers and end users.

It is the integration of 2 CPU cores on 1 CPU area.

The efficiency has become faster, and the CPU frequency has a physical limit, which cannot be too high, up to 5 nanometer units. Therefore, if a single core does not meet the requirements, you can only add cores, and you cannot continue to increase the frequency and cache of a single core.