Im getting 325 -328 h/s rinning v12 with RX480 (Bios Mod)
What Bios rom? What driver?
Modified bios with Pascal Bios Editor, set the gpu to 1330, 1700 timing, then set mem to 2225 and used 16.12.2 driver as recomended by claymore. Just haf to do the bypass so you can use latest drivers. Its a very good result but im still getting more bang for buck doing eth+dcr