Surface Laptop 4 powered by custom AMD Ryzen 5 3580U appears on Geekbench - WinCentral
Surface Laptop 3 15 Ryzen 5 Review: Microsoft Can Do Better : r/Amd
AMD Ryzen 5 3580U disappoints in early benchmark results; averages 13% less than the Intel Core i5-1035G7 in multi-core workloads - NotebookCheck.net News
Amazon.com: Microsoft 15 Touch Surface 3 Laptop, AMD Ryzen 5 3580U, 8GB RAM, 256GB SSD, Windows 10 Home 64-bit, RE7-00003, Black (Renewed) : Electronics