Intel core i7

Hey guys , at the moment I have an Intel core 2 duo 2.80ghz , so yeah I would like to buy an intel core i7 and replace it by my 2 core , is it possible to do that without buying a whole new comp ? Thanks! If you need info about my computer , tell me where to find it and I will do it.

You'd need a new motherboard along with the CPU for it.

Would you mind giving us your dxdiag file so that we have the rest of your PC information? Linky (upload it to mediafire or a site like pastie)