Intel Core i5 750 2.66Ghz (Lynnfield) (Socket LGA1156) - OEM [BV80605001911AP]
Gigabyte GA-P55M-UD2 Intel P55 (Socket 1156) DDR3 Motherboard [GA-P55M-UD2]
OCZ Platinum 4GB (2x2GB) DDR3 PC3-10666C7 1333MHz Dual Channel (OCZ3P13334GK) [OCZ3P13334GK]
The above 3 good?
If so, cheapest graphics card i could get away with that would give me same features as the best onboard ones? Don't want to spend too much on a card at the mo.
Also, would the above setup be better / quicker than an AMD Tri 720 CPU?