AMD Ryzen 9 3900X vs. Intel Core i9-9900K: Which High-End CPU to Buy? | PCMag
36 Games Benchmarked: Ryzen 9 3900X vs. Core i9-9900K : r/Amd
First official gaming benchmarks released for AMD Ryzen 9 3900X, as fast as Intel's i9 9900K
AMD Ryzen 9 3900X gaming benchmarks reveal turning off SMT narrows the performance gap with the Core i9-9900K only in select titles - NotebookCheck.net News
Amazon.com: AMD Ryzen 9 3900X 12-core, 24-thread unlocked desktop processor with Wraith Prism LED Cooler : Electronics
AMD Ryzen 9 3900X vs. Intel Core i9-9900K: Which High-End CPU to Buy? | PCMag
The Best Gaming CPU Under $400: Intel Core i7-9700K vs. AMD Ryzen 7 3700X - Forbes Vetted