https://www.techradar.com/news/amd-zen-2

Over the last couple years, AMD has been coming out with some of the best processors (CPUs) on the market, and it doesn’t look like it plans to slow down any time soon. Back at CES 2019, AMD announced its Zen 2 architecture, trimming the manufacturing process down to 7 nanometers (nm), and promising greater performance and efficiency. 

Then, at Computex 2019, AMD pulled the veil off of its Ryzen 3rd Generation processors. These chips took advantage of the smaller manufacturing process, bringing a 12-core, 24-thread processor to the mainstream at less than half the cost of Intel’s 12-core HEDT chip.