Improvements over the previous generation include the latest Ryzen 6000U APUs from AMD, LPDDR5 RAM, FHD webcam, USB4 connector and a 16:10 OLED touchscreen option with 2.8K resolution and 90 Hz refresh rate. The new Yoga 7 convertibles will be available in select regions excluding the U.S.
https://www.notebookcheck.net/Lenovo-Yoga-7-convertible-to-launch-this-July-with-14-inch-2-8K-OLED-touchscreen-option-AMD-Ryzen-6000U-APUs-and-USB4-connector.616905.0.html