NVIDIA’s problems with supplying ample GeForce RTX 30 Series Ampere graphics cards to customers have been well-documented on this site. CEO Jensen Huang indicated “the demand issue is that it is much greater than we expected – and we expected really a lot” and that “demand will outstrip all of our supply through the year.”
AMD has obviously
Source: Hot Hardware – AMD Gives Retailers Guidance On Radeon RX 6000, Ryzen 5000 Sales Following GeForce Ampere Fiasco