Ryzen 9 3900XT 4.6GHz vs i9 10900K 5.2GHz Test in 10 Games - YouTube
AMD's new Ryzen 9 3900XT beats Intel Core i9-10900K in this benchmark
AMD Ryzen 9 3900XT, Ryzen 7 3800XT, Ryzen 5 3600XT Matisse Refresh CPU Benchmarks Leak Out
Ryzen 9 3900XT sample gets highest average bench result for an AMD processor tested on UserBenchmark...but it's still behind over 25 Intel chips including the Intel Core i3-10320! - NotebookCheck.net News