thanks so much for replies. Maybe I should start with what I have, so it might not need to be upgraded, as Stulid was using ddr3 in his specs.
amd radeon 6900
i5 2500k 3,3Ghz
asus P8 Z68 VPro
ddr3 dual chanell ( running at 800Mhz in real time, when I was checking it with CPU-z software)
Just trying desperately to save on whatever I can, to spend savings on better components.
Anyway, that titan x was nice combo, but for that price would it be better to run 2 gsx 980 instead, with bette psu of course? Still looking for some nice alternative to monitor ( what is the biggest possible on market? Anything close to 40 ", as I don`t play at the desk, so size does matter in this case.
edit: anything not listed im planning to upgrade anyway, so no point to put it here.