Xiaomi’s launch of three custom 3nm chips reflects its strategy to deepen hardware-software integration and reduce reliance on external suppliers in the smartphone and automotive sectors.
Article index:
- Triple launch of custom silicon chips
- Xring O3 flagship phone processor and record-breaking figures
- AI accelerator and autonomous driving processor
- Strategic dimensions and profit margins for SU7 vehicles
- Frequently asked questions
Triple launch of custom silicon chips
Chinese tech giant Xiaomi announced on Sunday the launch of three fully self-developed electronic processors covering the fields of smartphones, artificial intelligence acceleration, and automotive autonomous driving systems, marking the company’s broadest and boldest venture into custom silicon design. The announcement was made via a livestreamed conference led by Zhou Dan, head of Xiaomi’s Xring chip division, 459 days after the company launched its first in-house designed mobile processor. The new lineup includes the flagship phone processor Xring O3, the AI accelerator Xring O100, and the smart autonomous driving processor Xring D100.
Xring O3 flagship phone processor and record-breaking figures
The Xring O3 processor is an advanced smartphone chip manufactured using a 3nm process at Taiwan’s TSMC foundries, according to Reuters reports. Xiaomi confirmed that the 10-core processor achieved a historic score of 5.22 million points on the AnTuTu benchmarking platform, becoming the first smartphone processor to break the 5 million point barrier. The chip features a 16-core GPU, support for LPDDR6 memory with bandwidth up to 113.8 GB/s, and an AI processing capability of 200 TOPS. Xiaomi stated that the processor will power the Xiaomi 18 Fold foldable phone and the Xiaomi Pad 9 Pro Max tablet, scheduled for release in the Chinese market this coming September. Goldman Sachs noted that the chip will support boosting device market value through deep integration between Xring hardware and the HyperOS operating system.
AI accelerator and autonomous driving processor
The Xring O100 processor is a 6nm AI accelerator utilizing a near-memory processing architecture to reduce data transfer bottlenecks, providing massive bandwidth of up to 1.22 Tbps to support smart processing on mobile devices, connected vehicles, and robotics. Meanwhile, the Xring D100 processor represents what Xiaomi describes as China’s first 3nm AI processor dedicated entirely to autonomous driving. It includes a 20-core CPU, a 16-core neural processing unit, and supports unified memory up to 160 GB, with the capability to run AI models with up to 200 billion parameters locally inside the vehicle, with commercial deployment planned for 2027.
Strategic dimensions and profit margins for SU7 vehicles
This triple launch comes as Xiaomi faces margin pressures due to rising global memory chip prices; its second-quarter adjusted net profit fell 42.6% year-over-year to 6.2 billion yuan, and phone margins dropped to 8.5%. CEO Lei Jun explained that this push toward vertical integration aims to lower production costs and support the company’s electric vehicle division, where deliveries of the SU7 vehicle surpassed the 500,000 mark on August 17.
Frequently asked questions
Question: What are the three new processors announced by Xiaomi?
Answer: They are the Xring O3 flagship phone processor, the Xring O100 AI accelerator, and the Xring D100 autonomous driving processor.
Question: What record did the Xring O3 processor break?
Answer: It broke the 5 million point barrier on AnTuTu, registering 5.22 million points as the first smartphone processor to achieve this feat.
Question: What are the standout capabilities of the Xring D100 autonomous driving processor?
Answer: It is built on a 3nm process and supports 160 GB of unified memory to run local AI models of up to 200 billion parameters in vehicles.
