DX12 or Vulkan Games Supporting m-GPU | Tom's Hardware Forum
MSI Gaming GeForce GTX 1660 Super 192-bit HDMI/DP 6GB GDRR6 HDCP Support DirectX 12 Dual Fan VR Ready OC Graphics Card (GTX 1660 Super Gaming X) : Electronics
AMD DirectX® 12 (DX12) Technology | AMD
Early DirectX 12 games show a distinct split between AMD, Nvidia performance - ExtremeTech
DirectX 12 Multi-GPU Technology Tested: GeForce and Radeon Paired Together | TechSpot
The impossible has happened: Testing Radeon and GeForce together in DirectX 12
DirectX 12 Explicit Multi-GPU Performance Review with Ashes of the Singularity | DirectX 12 Explicit Multi-GPU Performance Review with Ashes of the Singularity | GPU & Displays | OC3D Review