Radeon RX 500 Will be fabbed using 14nm LLP

XFX cards counting only GPU power. Other cards like MSI, Sapphire etc masseur not only GPU but also Vram and other PCB parts.
At the end there is no difference in overall power consumption between XFX and other manufacturers

 

I'm so curious as to see if there will be a difference between the RX 480 @ 1340Mhz and the RX 580 @ 1340Mhz.