https://www.notebookcheck.net/AMD-Ryzen-5-3580U-and-Ryzen-7-3780U-with-an-extra-CU-constitute-the-semi-custom-AMD-Ryzen-Microsoft-Surface-Edition-series.436804.0.html https://www.cowcotland.com/news/69032/les-processeurs-amd-ryzen-envahissent-le-nouveau-surface-laptop-3-de-microsoft.html
