Nvidia has officially retired 32-bit PhysX support on its latest RTX 50 series GPUs, marking the end of an era for the once heavily marketed physics simulation technology. According to Tom’s ...

PhysX games often had a setting to let you choose your PhysX processor, which for most people would be set to the same NVIDIA GPU handling the game's graphics.

RTX 50 series no longer supports one of Nvidia’s oldest GPU technologies By Fionna Agomuoh Published February 19, 2025 Nvidia Nvidia has wrapped up support for the 32-bit PhysX graphics technology.