Acer is planning on fitting some of its upcoming Nitro laptops with GPUs from Nvidia's Turing-based GeForce 16 series and 9th Gen Coffee Lake Intel Core processors. A leaked slide names the Acer Nitro AN515-54 and Acer Nitro AN517-51 models, with various display and GPU options for each one. The leak has seemingly confirmed mobile versions of the GTX 1660 Ti and GTX 1650.
https://www.notebookcheck.net/Exciting-leak-shows-2019-Acer-Nitro-laptops-with-9th-Gen-Intel-CPUs-and-mobile-GeForce-GTX-1660-Ti-and-GTX-1650-GPUs.415819.0.html