Polish source claims Nvidia and Intel worked together to block the marketing of premium AMD Ryzen 4000 laptops with high-end GPUs in 2020 - NotebookCheck.net News
AMD launches Ryzen 4000 Mobile Renoir processors with 7nm Vega iGPU - VideoCardz.com
AMD Ryzen 4000 Zen 3 CPUs & Radeon RX Navi 2X GPUs Launch Expected in October 2020
Is the AMD Navi 12 GPU actually powering the Ryzen 4000 APUs after all? : r/ Amd