https://wccftech.com/amd-rdna-4-radeon-rx-8000-gpu-rumored-to-utilize-3nm-5nm-process-nodes/

AMD's next-gen RDNA 4 GPUs powering their Radeon RX 8000 series graphics cards could utilize both 3nm and 5nm process nodes as alleged by Greymon55. The leaker is continuing his rumor spree and now talking about RDNA 4 GPUs which will replace the upcoming RDNA 3 GPU lineup.

According to the rumored information, it is reported that similar to RDNA 3, the RDNA 4 MCM GPUs will comprise two different process nodes. The RDNA 4 architecture will power the Navi 4X GPU line and the flagship chip, the Navi 41, leaked out one year ago. The information states that the RDNA 4 lineup powering the Radeon RX 8000 series graphics cards will feature a common architecture and won't split it into two different architectures as expected with RDNA 3.