The Surface Book is almost two devices in one. The screen portion is a full-blown Intel 6th-generation Core (Skylake) touchscreen PC, while the base houses the full-size keyboard and trackpad, and is also home to most of the laptop’s battery power and, in some models, a more powerful discrete Nvidia graphics processor.Read the full review: ON YOUTUBE Subscribe to Mashable: ACROSS THE WEB Mashable.com: Facebook: : : : +: is a leading global media company that informs, inspires and entertains the digital generation.