Hexus published a review on the AMD Radeon RX 6900 XT
A quote from the article:
Putting the Big into Navi. Radeon has lagged behind Ryzen for nearly three years. Chief amongst the reasons for this state of affairs is the strength of competitor Nvidia, whose latest Ampere-based 30-series cards are impressive.AMD Radeon RX 6900 XT Review
But Radeon is getting its act together. Targeting the premium end of the market, the latest Big Navi gives Ampere a run for its money in rasterisation-only titles. Lagging behind in ray tracing and with no DLSS-like technology available in 2020, our nod still goes to the green team. Such thoughts are underscored by a painful lack of stock from both companies, particularly AMD.