Upgrading CPU from Intel Core i3 2130 @ 3.40GHz to Intel i5

[Z0rr0platead0]

Looking to upgrade the GPU on my Dell Inspiron 660 from i3 2130, what processors are compatible with my system?

 

[X79]

Why do you need to upgrade?
It might be better to just get a new system entirely. You won't just be upgrading your CPU. You'll need to upgrade
your motherboard as well and then potentially your PSU as well. Also, you said GPU, but mentioned the i3, which is the CPU.
Do you have a budget?