AMD Announces Ryzen 9 4900H and 4900HS: The Halo 35 W and 45 W Mobile APUs
AMD's Mobile Revival: Redefining the Notebook Business with the Ryzen 9 4900HS and more
AMD Ryzen 9 4900HS offers longer near-peak performance compared to the Intel Core i7-10875H under sustained load but suffers from an overall higher dip in scores - NotebookCheck.net News
Asus Zephyrus G14 revisited - one month later (Ryzen 9 performance, vs Ryzen 7)