Russian chips are of average quality.
The chip blockade of Western countries still has a huge impact on Russia. Since the source of high-end chips has been cut off, Russia's exploration in high-end fields has been pressed on the "pause button." As for the question of how many nanometer chips Russia can produce now, I can tell you clearly that Russia can only produce 65nm chips on its own.
The reason why Russia’s local chip manufacturing level is much lower than that of Western countries is very similar to ours. Under the strict technological blockade of the United States, it is impossible to purchase lithography machines, even the relatively backward DUV lithography You can’t even buy a machine. Photolithography machines are the most critical equipment for manufacturing chips. The shortage of photolithography machines has directly "derailed" Russia's chip manufacturing level from the world.
Attention.
First of all, Russia’s domestic civilian electronics industry is not developed, and mobile phones, computers and other electronics mainly rely on imports. Therefore, the chip blockade has little impact on Russia’s civilian electronics industry.
Secondly, the Huawei chip incident has been over-interpreted by the media and self-media, so that as long as there is a trace of news about semiconductor chips in our country, it will be infinitely amplified. Therefore, netizens have a kind of old and American attitude towards Huawei and others. The impact of the chip blockade by Chinese companies far exceeds the impact of the Russian chip blockade.
Many people in the industry have stated that 14nm/28nm chips can fully meet the development of 5G, artificial intelligence, new energy, aerospace and other industries. The impact of the chip blockade by the United States and the United States is limited.