Please explain.
Both consoles have an RDNA 2 architecture from AMD - however, this architecture was further developed differently by both manufacturers, at Microsoft it would be the "Velocity" architecture
The CPU is almost identical and is based on the Ryzen 7 3700X, but the Series X CPU clocks a lot faster (3.5Ghz (ps5) vs 3.8Ghz (XSX))
The graphics unit is the biggest difference between the two architectures.
Both graphics units are based on AMD's upcoming Big Navi, but the Xbox Series X has built in a high-end graphics unit and the Playstation 5 "only" has a mid-range graphics unit, which is about as fast as an RX5700Xt from AMD.
