So I'm looking to build a system that will not break the bank, and I want it to save energy. I was thinking for my CPU-an Athlon iix4/phenom iix4/fx-4100. Ram- from 4gb to 6gb of DDR2"cheaper". GPU-I really like the HD 7750" it powerful, doesn't need any power pins, it's a power saver. My monitor- I don't need one" Ill use my 40inch tv. Resolution- since it's a t.v gaming at 720p is fine. For PSU- a 400 watt would do fine. H Any way. Which CPU would be the best one for gaming. If you have any suggestions please tell me. Ps"don't tell me to go with intel because I don't have money for a $200us CPU.