Navi 12-based AMD Radeon Pro 5600M with 40 CUs and 8 GB HBM2 VRAM will be available in the Apple MacBook Pro 16-inch for a US$700 upcharge - NotebookCheck.net News
Best Buy: Apple MacBook Pro 16" Display with Touch Bar Intel Core i9 16GB Memory AMD Radeon Pro 5500M 1TB SSD MVVM2LL/A