AMD announces the Ryzen 4000G series Renoir APUs for pre-built OEM desktops; claims a slam dunk when compared with Intel 9th gen Coffee Lake - NotebookCheck.net News
AMD Brings Power And Performance Of Ryzen 4000 Renoir Processors To Desktop PCs | HotHardware
AMD Ryzen 9 4900HS Review | TechSpot
AMD Ryzen 4000 Zen 2 Desktop CPU With Integrated Radeon GPU And B550 Motherboard Leaks | HotHardware
AMD Ryzen 4000 desktop APUs will be here in Q3 2020 | Ars Technica
AMD Ryzen™ 4000 H-Series HS Design Standard | AMD
Ryzen 4000 CPUs explained: How AMD optimized Zen 2 for laptops | PCWorld
AMD's 7nm Ryzen 4000 CPUs are here to take on Intel's 10nm Ice Lake laptop chips - The Verge