BYD, the world's largest electric vehicle manufacturer, announced its self-developed Xuanji A3 processor. The 4-nanometer automotive-grade chip is designed for advanced driver-assistance systems.
The hardware supports Level 3 and Level 4 autonomous driving. Mass production of the processor has already commenced.
The chip serves as the centerpiece for a new centralized computing platform. This system integrates the vehicle’s smart cockpit, driving assistance, and powertrain functions.
A three-chip configuration delivers 2,100 TOPS of computing power to rival Nvidia. This development gives BYD full in-house control over its entire assisted-driving supply chain.
The company aims to shift the market's competitive focus from price to technology. BYD will expand these advanced features across its entire vehicle lineup.