He has a plan to keep the system for next 4-5yrs without any upgrading.
Is i5-750 + 8GIGs (kingston pc 1333 2gX4)a wise decision?????
In this case, Regarding graphics can i suggest ATI HD5670 as GPU?? He can extend his budget a bit more than 9800GT.
MadAdmiral is right. The GPU on current Intel chips has moved from the motherboard to the CPU. Even though the motherboard has video output ports on the back, they're of no use unless paired with a CPU that has an integrated GPU. The only current Intel chips that have an integrated GPU are all dual-core chips. The i5 750 doesn't have an integrated GPU and won't display output through the video output ports on the motherboard.