The Nvidia G-Sync-equipped laptops are designed to eliminate annoying screen stuttering and tearing when playing games. if you're an avid gamer, you know that a stuttering screen can be the difference between winning and losing, and it's very annoying to lose because of a crappy screen.
Screen tearing essentially occurs when the video feed and the display's refresh rate aren't in sync. This leads to situations where information from more than one frame is displayed simultaneously. The Nvidia G-Sync laptops combat this by working to match up the display's refresh rate with the given output of the video card -- all in real time.
These laptops now ensure that gamers enjoy the very best video functioning and perception of their gaming world, making for enhanced in-game performance and significantly reduced frustration!