Hi, I recently formated my PC, and I downloaded the most recent drivers for my MSI GForce 4 MX 440 Starforce and I notices that when rendering with opengl it takes almost 2 seconds for each thread iteration, it was awful, at first I thought that was my fault in the code, but when running the fps example it happened again.
I know that jpct offers opengl rendser using lwjgl, and I am not sure if you are able to fix this, but I may to tell that the most recent driver for all GForce and tnt cards are not well suported.
I dont know about GForce FX and Geforce 6 series.