If you go from a P3 to any dual core you'll notice a difference. What were you looking at?
Intel Core 2 Duo E4500 Allendale 2.2GHz 2M shared L2 Cache LGA 775 65W Dual-Core Processor.Motherboard is an Asus p5s-mx 775. What I'm trying to do is just play the older video games with it. The 3.2 does fine. I just wanna upgrade keeping budget in mind. It'll just be another box for lan games. Quake 3, ut2004.