Afterburner. Well, there is no trick here, maybe is the silicon, the only thing I hate on this card is that it requires 2 x 8 power pin to function. I tried using only 1 x 8 pin but it would not function, windows 10 64x issued code 43. You need to have a PSU with many 8 pins power cables. By the way, the 93 watts value is static at HWiNFO64, I did not test the power at wall yet, I will post today or tomorrow.
That 2 x 8 pin it's a pain in the ass, because of that i'm using 3 psu's for a 7x rig, I know its overkill but its just for a while...