It has been claimed that the IOD used in the Ryzen 8000 series, codenamed Granite Ridge, is the same one used in the Ryzen 7000 series.
With the Ryzen 3000 series, AMD is using the MCM method, which combines COD, made up of CPU cores and IODs, with I/O features such as memory and PCIe controllers. Theoretically, the configuration of the product is possible in various combinations.
It is known that the Ryzen 8000 series will use an IOD combining a CPU core based on the Zen 5 architecture and a Navi 3.5 graphics core. Ryzen 8000 series IOD is rated the same as Ryzen 8000 series according to recently leaked information. Ryzen 7000 series.
The Ryzen 7000 series is equipped with a Navi 3.0 graphics core based on the RDNA2 architecture, and if this leak is true, then it contradicts AMD’s statement. Right now, with RDNA 3.5 in place, it’s likely that balancing heat and power was more difficult than the Ryzen 7000 series, which is now running hot and hot.