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
Ryzen 9 3900X vs. Core i9-9900K: 36 Game Benchmark | TechSpot
AMD Ryzen 3rd generation signals deep trouble for Intel - NotebookCheck.net News
Gaming benchmarks : AMD Ryzen 9 3900X vs. Ryzen 7 3700X vs. Intel Core i9-9900K: Which is the best gaming CPU? - HardwareZone.com.sg
Ryzen 9 3900X vs i7 8700K Benchmarks | Test Review | Comparison | Gaming | 13 Tests - YouTube