Intelâ€™s 10th-gen Core processors are finally here, and the Core i9-10900Kâ€™s ten cores and 5.3GHz speeds keep it atop the gaming CPU throneâ€”though itâ€™s still not a slam dunk over AMDâ€™s rival Ryzen 9 3900X. Gordon explains why in his review. And speaking of AMD, the company recently pivoted on a controversial decision that got the Internet (and us!) riled up. Now, next-gen â€œZen 3â€� Ryzen CPUs will indeed work in older B450 and X470 motherboards, though the compromise makes the process convoluted. Nevertheless, itâ€™s good that AMDâ€™s listening to feedback from upset users with valid complaints. We cover the complications.