This is your problem, not the processor at all. The 8400 is a very low end graphics card not meant for gaming at all. If you want to improve the gaming performance, this is where you need to upgrade.
that cpu will run most games just fine without lag because the majority of your gaming experience is based on your gpu. I suggest you upgrade to a 9600 at least for gaming.
that cpu will run most games just fine without lag because the majority of your gaming experience is based on your gpu. I suggest you upgrade to a 9600 at least for gaming.
I do not suggest you buy the 9800... It's just a Hybrid of the 8800 and has 15% Less power then the 8800. If your looking for power and dont care about saving energy, Buy the 8800 instead of the 9800.