AMD Ryzen 9 3900XT manages credible results on Geekbench placing it in the company of the Ryzen 9 3900X and Intel Core i9-10900K but its predecessor offers better value - NotebookCheck.net News
AMD Ryzen 3600XT, 3800XT and 3900XT Review | TechSpot
AMD Ryzen 9 3900X drops to an all-time low price of US$390 potentially jeopardizing both the Intel Core i7-10700K and the Core i9-10900K sales - NotebookCheck.net News
Ryzen 9 3900X vs Ryzen 9 3900XT | Ryzen 9 3900X vs Ryzen 9 3900XT | ALL Benchmarks - YouTube