well displayport 1.2 can only get 4k games to 60 at best. nothing more.
while gaystuff hdmi that 99.99% of tvs only use, cant break 30.
which makes me wonder why people are buying 4k tvs at all since content does not exist. cept for pc gaming, there is no point.
dp 1.3 is what everyone is waiting for. video cards and tvs/monitors are yet to get it. and thats the true key to 4k@120+
but as dp1 was a simple software upgrade to dp1.2, so shall it be a firmware update to dp1.3 when its time.
and i dont remember what hdmi2 is supposed to do, but i dont care anymore, its dead to me.