My RX 480 sapphire Nitro + OC 8GB ran at 1364 MHZ so last year was the highest factory clocked RX 480. Now i have reflashed it to RX 580 @ 1411 MHZ. Last year with RX480 firmware i was already rekting most of the GTX 1060 6gb, now the distance is even greater, and when DX12 is involved, GTX 1060...