An RTX 2050 with modern ARM cores is significantly beyond a PS4, I would say that's closer to an XBox Series S than a PS4.
Digital Foundry were running Cyberpunk 2077 at settings equivalent to the PS5 version of the game and running games like A Plague's Tale Requiem, which is one of the best looking next-gen exclusives and these games aren't even specifically optimized for that chip, if you had an actual dev team sit down and specifically tailor every bit of performance and coded specifically for that chip, you're probably talking another uptick in performance past even what DF was getting.