But after more than 20 years, the domestic information industry system is still dominated by X86 chips of INTEL and AMD, and the operating system is mainly windows. Although some progress has been made, it is far from enough.
According to the data, the share of domestic Windows operating system is still above 90%, and the CPU and INTEL+AMD in domestic PC industry also account for more than 90%.
But in fact, although domestic CPU and domestic operating system are far from comparable to Intel chips and WINDOWS, everyone has been working hard.
At present, there are six domestic CPUs and six domestic operating systems, and everyone tries their best to replace INTEL+Windows in all aspects.
Let's talk about six domestic CPUs, namely Godson, Zhao Xin, Huawei Kunpeng, Guang Hai, Tengfei and Shenwei.
These six CPUs are divided into three categories. One is Huawei Kunpeng and Tengfei, which adopt ARM architecture and are more used in servers to replace INTEL's CPU at the server level.
The other is X86 architecture chips, namely Mega Core and Sealight. In fact, Guang Hai mainly focuses on server chips, while Megacore dabbles in personal computers and servers.
The third category is Godson and Shenwei who take the road of self-control. Godson used MIPS architecture before, and then developed the instruction set, while Shenwei also used Aplha architecture and then developed the instruction set. Godson dabbles in servers and personal PCs, and Shenwei is mainly used in supercomputers.
Obviously, the six domestic CPUs have completely replaced the X86 chips of INTEL and AMD from the fields of personal PC, server and supercomputer.
Then talk about the domestic operating system. At present, there are six brands of relatively mature operating systems in China, namely: Kirin, Tongxin, Puhua, Zhongke Hongqi, Zhongke Fangde and Zhongxing New Fulcrum. Among these six brands, there are two that are more competitive at present: Kirin and Tongxin.
Among these six operating systems, windows has also been replaced by personal PC and server, especially Tongxin UOS, which has accumulated more than 3 million sets, adapted to thousands of partners and has hundreds of thousands of applications.
More importantly, in addition to the operating system of the traditional PC era, in the new era of cloud computing, Internet of Things and artificial intelligence. Various domestic cross-terminal and full-scene operating systems are also constantly following up, such as Huawei HarmonyOS system, Euler, Ali Tian Fei, dragon lizard and other domestic operating systems, which have blossomed and shown strong vitality in various fields.
It can be predicted that it is only a matter of time before domestic CPU and domestic operating system have become the inevitable way to replace domestic ones. Although there is a big gap with Intel and windows, the time is on our side.