Seems like a typo (or perhaps a mistake made by an LLM generated article?). There is no evidence anywhere of 2 different models for the Yoga Pro 7a. What is likely meant by (15",11) is 15" Gen 11.
And we kind of do know the estimated pricing, €2499. Seems like they're aiming this at the AI crowd, hence expensive. Legion 7a halo will be €500 cheaper, at €2000. Availability for both in June 2026.
Lenovo has expanded its Yoga Pro portfolio with the Yoga Pro 7a that will be offered in two screen sizes. The laptop is powered by the AMD Ryzen AI Max+ series chips and enables high performance workflows.