AMD Navi 31 will have 15,360 stream processors, RDNA 3 architecture products will be released in 2022Q3 at the earliest
In addition to the news of Nvidia Hopper/Lovelace architecture, there are also rumors about AMD’s next-generation RDNA 3 architecture and Navi 31. Radeon RX 7900 XT is likely to be equipped with this GPU. In fact, as early as a few months ago, there was sporadic news concerning the RDNA 3 architecture and Navi 3x.
At that time, it was revealed that the Navi 31/32 core will be packaged in MCM multi-chip packages, both of which have two chiplets, the Navi 31 reaches 160 CUs and the Navi 32 reaches 120-140 CUs. The Navi 33 core will have the same specifications as the current flagship Navi 21 core, that is, 80 CUs, or 5120 stream processors.
It is rumored that the RDNA 3 architecture will surpass any NVIDIA product in traditional rasterization performance. AMD’s Radeon RX series graphics cards will be the first to adopt MCM multi-chip packaging, and the chips in the Navi 31 core will be manufactured by mixing and matching TSMC’s 5nm and 6nm processes, expected to debut in the third or fourth quarter of 2022.
