AMD's Ryzen Threadripper 1920X and Ryzen Threadripper 1950X CPUs reviewed
 

AMD's Zen architecture has proven impressively scalable. From four cores and four threads to eight cores and sixteen threads and everything in between, the basic eight-core Zen die (often referred to as a Zeppelin) has made a name for itself in PCs ranging from budget builds to the high end. Most impressively, Ryzen 7 CPUs matched Intel's Haswell and Broadwell high-end desktop parts for productivity performance.

http://techreport.com/review/32390/a...-cpus-reviewed