The Lenovo Y40 is also a powerhouse of a laptop in its other specs too, starting with a Core i7-4510U processor and a 2GB AMD Radeon R9 M275 graphics card, a combo that can play most current games and will zip through complex office and multimedia tasks. A solid 8GB of RAM is also pre-installed, which will be enough for typical multitaskers, and power users already know you can easily upgrade down the line.