4.0 GHz Intel Core i7-6700K Quad-Core
2 x AMD Radeon RX 480 with 8GB VRAM
16GB of 3000 MHz DDR4 RAM
Blender 2.8 beta current version
2.0.94 Radeon ProRender plugin for blender 2.8
Having problems enabling cards.
When I enable 2 cards the render is slower than rendering with just 1 card.
Image below is my settings with rendering.