But the latest story is that it has been cancelled, to the upgraded version of zen3 XT or zen3 refresh, similar to the sharp dragon 3000xt series, but still named as the sharp dragon 6000 series.
According to the latest exposure,In other words, it is two years since the zen3 architecture of the sharp dragon 5000 series.
The reason is unknown: tight production capacity? Lack of competition?
Intel will also have an upgraded Raptor Lake 13 generation core next year, so it will really face zen4.
According to the information available,Zen4 will be manufactured by TSMC's 5nm process, and the IPC performance will be improved by more than 20%. For the first time, it will support ddr5 memory and PCI 5.0 bus. Therefore, the interface will be changed to Am5 for the first time, and the name will be Raptor 7000 series. The number of cores and APU performance of each platform have been almost determined.
On AMD's official road map, zen4 architecture's corresponding time axis is also relatively vague. Anyway, the latest is 2022, and AMD has long kept it.