Big ups claymore !

Dev fee is a good idea

between these two what would you recommend?

Sapphire NITRO Radeon R9 FURY Graphics Card - 4 GB HBM - 4096-bit - 1050 MHz

or

Sapphire Radeon R9 390 NITRO Tri-X Graphics Card - 8 GB

or

Sapphire NITRO+ RX480 8GB AMD Graphics Card 1306MHz