For me go to nvidia 1060 because its have a better hash rate and a lower consumption rate.
How much hashrate can you get from the 1060?
My XFX 1060 6gb SSC is capable of 330+ sol/s @ 93% power limit, 79 degrees, 1900 core / 9000 mem (+100/+700), 46% fan speed which is basically silent.
I can push more if I increase the temp and power limits and run the fan @ 100% of course