Multiple AMD Radeon RX 7000 and Nvidia GeForce RTX 40 cards joined by RTX 30 Super series in AFOX EEC filings - NotebookCheck.net News
AMD Explains Why It Doesn't Have a Radeon GPU That Can Compete with NVIDIA's GeForce RTX 4090: Cost and Power Increases “Beyond Common Sense” : r/hardware
AMD vs. Nvidia: An Epic Battle for the Heart of Your Gaming PC - IGN