At the CES 2022 event, AMD said that RDNA2-based graphics technology has expanded to multiple fields, in addition to consoles and PCs, as well as Samsung mobile chips, Tesla cars, and more.
When communicating with the media, AMD CEO Dr. Su Zifeng confirmed that in addition to Tesla Model S/X, Model 3/Y is also applying AMD-related technology products in the central control entertainment system.
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Subsequently, AMD officials further stated that Tesla is using the Ryzen embedded chip with integrated RDNA2 GPU on the Model S/X, and has begun mass shipments of Model 3/Y models with integrated Ryzen embedded chips.
According to the in-vehicle information previously read by North American car owners on the new Model 3/Y, this new central control platform called MCU 3 uses a 4-core embedded chip composed of 12nm Zen+/Navi 23, replacing the old car-machine platform Intel A3950.
In addition, other changes in the new Model 3/Y include the replacement of 12V lead-acid batteries with lithium battery batteries, which are lighter in weight, the replacement cycle is extended from 2 years to 4 years, heated wipers, 13 speakers + subwoofer audio, etc.