The chip process to 5nm is already a very big breakthrough, and the world has the ability to manufacture chips below 10nm, only TSMC and Samsung. Both have completed the more advanced 5nm mass production technology, and TSMC is progressing well and will produce 3nm in the second half of 2022. Samsung has also released 3nm chip manufacturing technology.
The technology mastered by the two chip manufacturing giants has reached the world's top level, but the US giant challenged the limit and directly released the 2nm chip manufacturing technology, becoming the first in the industry.
It is reported that the American computer company IBM announced the successful development of 2nm chip technology, compared with 7nm process chip, performance improved by 45%, power consumption reduced by 75%.