The industry knows that the most advanced process that China has mass-produced is the 14nm process, which is too far from the 3nm process produced by TSMC. However, China's development of other chip technologies can add to the 14nm process, which strongly promote The development of Chinese chips.
Based on the existing chip technology, China has launched the world's leading chip packaging technology. The 4-nanometer chip technology developed by Changdian Technology is the world's leading technology. With the help of advanced chip technology, the chip produced by the 14-nanometer process can be It is close to the performance of 7nm process.
A leading technology company in China has even obtained a patent for chip stacking technology, which can stack two chips into one chip, which can also improve the chip performance of the 14nm process to close to 7nm, showing the innovation that China's chip industry has achieved Technology can effectively improve chip performance.
After several years of development, Chinese chip companies have now applied these technologies to practice. Earlier, Loongson had doubled the performance by integrating two Loongson 3A5000s, which was close to the performance of the 11th generation Core i5. Accelerate the commercialization of these innovative technologies.
At present, the most advanced mass-produced technology of Intel, the chip leader in the United States, is only 10 nanometers. The combination of China's mass-produced 14-nanometer and chip technology has the opportunity to catch up with Intel in terms of chip performance, highlighting that Chinese chips efforts are bearing fruit.
Advanced chip technology has represented a major breakthrough in China's chips. Among the top ten chip packaging companies in the world, nine chip packaging companies are Chinese companies, and there is only one in the United States. AMD also handed over its chip packaging to Chinese chip companies.
The M2 Pro launched by Apple is known as the most powerful ARM architecture chip in the world. Its performance is comparable to Intel's 12th generation Core. This chip is produced by TSMC and then packaged by TSMC. The two chips are packaged together so that Obtaining powerful performance, it can be seen that the United States has actually lagged behind Chinese chips in terms of chip technology.
China is still developing more advanced chip technologies, such as photonic chips, quantum chips, graphene chips, etc. China has prepared to build the world's first production line for photonic chips and quantum chips. Earlier, Hefei Quantum Engineering Research Center also successfully developed quantum high-vacuum storage boxes. , This is called a quantum refrigerator, which will speed up the commercialization of quantum chips. Once the quantum chip is commercialized, China will be able to overtake in a corner. In this way, advanced chip technology and lithography machines cannot prevent China from gaining a leading edge in chip technology.
Now China is building a complete chip industry chain. A lithography machine as powerful as ASML needs nearly 5,000 companies in dozens of countries around the world to support it. China alone has formed a complete lithography machine industry chain. It can be seen that China's chip industry chain is growing. Powerful, now with leading technologies such as chip packaging technology, quantum chips, and photonic chips, the industry believes that China's overall chip technology ranks second in the world.
China's chips have been very weak more than ten years ago, and now they are leading the world in some chip technologies, and the chip production capacity ranks third in the world. There have also been breakthroughs in advanced chip technology. Foreign media exclaimed that the development of Chinese chips is too fast. Such a rapid development makes foreign media believe that no one can stop the progress of Chinese chips.