The world's most advanced chips have reached the 3-nanometer scale.
At present, the world's most high-end lithography machine is produced in the Netherlands, and the two largest customers of this type of lithography machine are TSMC and Samsung. And TSMC and Samsung have the ability to manufacture 3 nanometer chips, has achieved the flow sheet, like Qualcomm Intel has placed orders, is expected to mass production next year. TSMC's 3-nanometer chip uses a fin-field-effect transistor (FinFET) architecture, while Samsung uses a new GAA architecture. Both companies are already working on 2-nanometer chips.
The world's most advanced chip is 3 nm, TSMC has now developed a 3 nm chip, but now it is still the experimental stage, can not be large-scale mass production!
Taiwan Electric is expected to begin mass production of 3-nanometer chips in the second half of 2022! South Korea's Samsung company has also announced that in 2022, it will also formally mass-produce 3-nanometer chips!
The world's most advanced chip 0.2 nanometers