Conversely, touch-screen tablets are highly portable and great ... In this way, Lenovo's ThinkPad X1 Fold, the world's first folding personal computer, may be the most versatile of the bunch.

Because most Windows tablets have settled upon the 12.1-inch display size, an increase is unexpected. Lenovo’s third-generation ThinkPad X1, however, bumps up the visual quality with a larger ...