core i7 ownage said:
I know, I just want make my rig more future-proof, so i don't need buy anything so i really need a help on rig.
£800 and a future proof PC is possible. (future proof = not needing future upgrades)
£800 and a future proof core i7 PC is not really possible. You have to cut too many corners and you end up with what is a "crippled core i7" system.