Despite the first rumors about 5-NM technology, Techinsights analysis confirmed that the chip like Kirin 9020 is still present on the basis of a 7 Nm Node (N+2) developed from SMIC.
The main obstacle for the transition to a thinner process is a lack of access to modern lithographic equipment, including EUV machines whose deliveries to China are limited to export control.
For example, the Kirin X90, which is used in Matebook Fold, offers only moderate improvements in performance and energy efficiency by transition from N+1 N+2 architecture.
However, it should be noted that despite the US giant attempts to add rods to the wheels of the Chinese giant, it should be noted that the company continues to invest in local EDA vehicles and technologies that allow the company to keep the current position under strict sanction conditions.
Source: Ferra
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