Lenovo’s IdeaPad Flex 5i ... where the IdeaPad Flex 5i is a lot slower than modern chipsets. That includes the Core Ultra 7 258V, a Core Ultra Series 2 chipset that’s meant to be this ...

(Lenovo also offers ThinkBook 16 Gen 7 laptops with Intel Core and AMD Ryzen processors). This 16-inch laptop is a first-generation Copilot+ PC with a Qualcomm Snapdragon X Plus processor.

It's a pretty basic model. On Lenovo.com, you can have it configured with the octa-core Ryzen 7 4700U, which is also lacking SMT. However, Lenovo says that it's available with the Ryzen 5 4600U ...