Here's mine for what it's worth. Efficiency isn't quite as good, but it's stable enough for a little web browsing on the side. Using the Voltage/Frequency curve seems to be a little more stable for me. 1070 Gaming X

Could you post a screenshot of your curve ? I have never overclocked like that. Could you give please more tips. I have Asus Strix 1070 8g
This is good I would be very interested in 1070ti results at such settings.