
June 30, 2026
SMIC N+3 Breakthrough: Chinese Chips Achieve Parity with TSMC N6
A 2026 SemiAnalysis study marked a paradigm shift in the semiconductor industry. Reverse-engineering of the HiSilicon Kirin 9030 processor used in Huawei's Mate 80 smartphones revealed that China's SMIC N+3 process node achieved transistor density comparable to TSMC's N6 technology node. This achievement represents the third generation of SMIC's 7-nanometer technology and demonstrates highly efficient production chain optimization under stringent export restrictions.
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