Geforce 440mx does not support vertex and pixel shaders. Geforc3 ti does. With vertex/pixel shaders you will have beutifull grafics. Shiny surfaces looks very real and clothing too. It is a hole new world. Try playing Q3 with vertex shaders on and I can garanty that you will play it alot more that you do. You hardly can reconize it with this on. Geforce4 440mx,I had one before my ti4200,is like a very fast geforce 2 with a little more colour and bit sharper. If you have geforce 3 ti 200 and someone replaced it with a geforce4 440mx I am not shure you would ever play again before you had got it back. Geforce4 440mx is only a little cheaper and sometimes a little more expensive than geforce3. Gf4mx does not support directx8 that means all the new 3d games would not look the way they should,actually they would look vey tiresome with saom dark shades in it-very annoying in fact. Go for Geforce3 ti 200 or even better Geforce4 ti 4200!