Renesas X5H uses 3nm process technology, CPU power consumption is reduced by 30% to 35%

As the world's first automotive 3-nanometer chiplet, Renesas X5H uses a leading 3-nanometer process technology. Compared with 5-nanometer chips, its CPU power consumption is reduced by 30% to 35%, significantly improving energy efficiency. Based on the UCIe (Universal Chiplet Interconnect Express) standard, Renesas X5H implements high-bandwidth D2D (Die-to-Die) connection. This interconnection technology helps increase the memory bandwidth of the chip, which can reach more than 512GB/s, meeting the huge demand for data transmission in modern smart cars.