ok now that am not dazzled anymore with huan's leather jacket and sweet talk, slides show 1080 to be 20% faster than 980Ti with 70watt less in TDP, 1070 will probably trade blows with 980Ti.
ok let me put the conspiracy hat for a sec, this might actualy explain the crappy optimisation nvidia cards had lately compared to AMD's maybe bringing old gen a bit down on performance to make the new one look better ? conspiracy hat off.
i think ppl are in for a cold shower once reviews start rolling in, the good news though is overclock, need to see the efficiency then.