The best things in this world does not come for free, same is the case with the Asus ROG GX800 gaming laptop. Key high light is it supports 4K UHD, comes with liquid cooling system and using dual Graphics (NVIDIA GeForce GTX 1080 SLI. Though gaming laptops are meant for performance and portability, this Asus ROG GX800 though can be moved around is not that light weight. Since this ROG gaming laptop comes with mechanical keyboard it increases the overall weight. The Laptop weight is 5.7 Kg with built in battery and the Cooling system weight itself is around 4.7 kg. The Screen is 18.4 inches and resolution is 4K UHD. The hardware is very powerful and with dual graphics the games run buttery smooth, not to forget on a 4K resolution. The system is also packed with high end specifications mentioned below. ASUS ROG GX800 SPECIFICATIONS CPU : Intel® Core™ i7 7820HK Processor Chipset : Intel® CM238 Express GPU : NVIDIA GeForce GTX 1080 SLI , with 16GB VRAM Screen : 18.