According to SiSoftware, two ``early'' reviews of the upcoming AMD Ryzen 7 5800X and Ryzen 5 5600X processors show impressive performance gains with the Zen 3 architecture over its predecessor, Zen 2. The benchmarking software developer published performance reviews of the two Ryzen 5000 series processors online this week, showing around a 15-40% improvement over the previous generation Ryzen 5 3600X for Ryzen 5 5600X and a 25-40% improvement for Ryzen. 7 5800X on the Ryzen 7 3700X. This is speculative at this point, as Videocardz points out, as it's unclear if SiSoftware was in possession of processor review units, or if it was aggregating data from other people who were reviewing. processors using your software. (Image credit: SiSoftware)