Cant overclock any higher. Card also got damaged in shipping to me and one of the heat pipes is completely crushed in.
Seems stable tho, Gave it a hour on furmark and it got up to 72C and has passed few runs of 3D mark and BF4.
Cant really complain tho for $299. Will swap my water coolers over from my 6850 CF and push the voltage as hard as it will go.