Firstly talking about the build. When I got this product I was amazingly happy with the fact that they have improved a lot as compared to their last Y700. But the touchpad is still not that good. Finally, they bought customized backlit keyboard which is awesome. Now talking about the performance, you throw whatever you want, it is going to handle it pretty easily. Amazing Performance and new Branding. I tested GTA V at High Graphics believe me it was working amazingly at around 50-60 fps. the battery life is average, it costs a lot(not much being a gaming laptop) I am very satisfied with my purchase. The best Upgrade I liked is the support for my Xbox controller Loved it.