The Yoga 9i is the latest addition to Lenovo's line of 2-in-1 laptops. Compared to the Yoga 7i, it has a larger screen size, a higher resolution display, and a more powerful processor. It also has a higher price tag. The Yoga 7i, on the other hand, is more affordable and still offers many of the same features as the Yoga 9i. Both laptops have touchscreen displays and can be used in tablet mode. They also have similar battery life and ports. So, if you're looking for a powerful 2-in-1 laptop with a large screen, the Yoga 9i is a good option. If you're looking for a more affordable option, the Yoga 7i is worth considering.