AMD's RX 6800 XT card allegedly performs on par with Nvidia's RTX 3080 in Fire Strike Ultra 3DMark tests, but costs closer to an RTX 3070 - NotebookCheck.net News
Nvidia GeForce RTX 3080 vs. AMD Radeon RX 6800 XT: Which High-End Card to Get for 4K Gaming? | PCMag
Our recommended RTX 3070/3080 PC build: CPU, RAM and motherboard picks | Eurogamer.net
RTX 3080 Ti vs RTX 3080 vs RX 6900 XT - Test in 8 Games - YouTube