Information about Radeon RX 7000 series graphics cards has started to appear.
For a long time, the display card code exposure is not from the Windows operating system, but from the Linux software. This time the information of the AMD Radeon RX 7000 series also continues the tradition of the past; the Radeon RX 7000 series adopts the RDNA 3 architecture, which is currently from AMD Linux. The information disclosed by the software shows that there are currently 4 Device IDs with the RDNA 3 / GFX11 architecture in use.
As far as we know, the RDNA 3 architecture is expected to include Navi 31, 32 and 33, where Navi 31 is the Radeon RX 7900, and Navi 32 and 33 are the Radeon RX 7800 and Radeon RX 7700 series respectively.
The information exposed this time was found by Coelacanth’s Dream through AMD display, Mesa and GPU drivers. According to the information found, the architecture code name of Navi 31 should be GFX1100, and the internal code name is Plum Bonito. As for the architecture codes of Navi 32 and Navi 33, they are GFX1101 and GFX1102 respectively; GFX1103 was also found in the information, and it is speculated that this should be Ryzen 7000 or The RDNA 3 architecture product used by the Radeon 700M.
Furthermore, the found information does not find the information of MALL (Memory Access at Last Level) and Infinity Cache. Does it mean that the RDNA 3 architecture will have a different design than the RDNA 2? This part may require other information to help confirm . After all, AMD has officially confirmed that RDNA 3 will use the Chiplet design method, so the architecture has been determined to be different from the past.
As for whether we will see other products appear soon after the release of the first product, as in 2020, it is quite difficult to speculate based on the information we have.
According to credible sources, just as NVIDIA may release a new GeForce RTX 4090 graphics card in 2022, AMD currently only seems to be planning Navi 31, which is the Radeon RX 7900 XT series graphics card in the fourth quarter of 2022. If there are no surprises, we may see it in mid-November, and the Radeon RX 7800 and Radeon RX 7700 series will not be unveiled until 2023.
