Xiaomi launches Xring O3, its first 3nm phone chip built by TSMC

Xiaomi unveiled three in-house Xring chips on Monday, one of which will debut next month in the Xiaomi 18 Fold.
The company is focusing on furthering its goal of designing its own silicon rather than buying it from Qualcomm and Media.
What do Xiaomiโs new chips do?
Xiaomi (HKEX: 1810) has launched three in-house chips, with the main one being the 3nm Xring O3 phone processor made by TSMC (NYSE: TSM). Xiaomi says the processor logged 5,228,014 points on AnTuTu, making it the first time a mobile system-on-chip has passed the five-million mark.
The company claims Xring O3โs 10-core CPU offers a 60% performance boost over its earlier chip. The new 16-core GPU gives 85% better graphics performance, and power efficiency is up 64%. The O3 is also the worldโs first mobile processor to support LPDDR6 memory, with speeds up to 113.8 GB/s.
For AI tasks, the chip delivers 200 TOPS of tensor performance, and its neural engine is 45% faster than before. Notably, these benchmark scores are the companyโs own claims.
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