Hello, i currently have a AMD Athlon x2 250 cpu and i starting to strugle playing games and doing my work on it and i want to upgrade it but i dont have to much money to spend so i am wondering which cpu would be the best and cheapest to buy even if it means getting a new mother board with a intel socket and where from? i will be doing games development on it and i can not run the cry engine on this one so it is essential could you please help thanks