Lenovo ThinkPad X1 Yoga vs Microsoft Surface Book Comparison Smackdown

Lisa Gade compares the Lenovo ThinkPad X1 Yoga and Microsoft Surface Book 2-in-1 convertible laptops. Check out our video review of the Lenovo ThinkPad X1 Yoga at: https://www.youtube.com/watch?v=bL2-kK81k3o Check out our video review of the Microsoft Surface Book at: https://www.youtube.com/watch?v=ir-7H5Ta0LU Check out our written review of the Microsoft Surface Book at: http://www.mobiletechreview.com/notebooks/Microsoft-Surface-Book.htm