I bought this laptop long back in 2011 and I am still using the same, though now it has some working issues but still its best in the league.Dell has never disappointed me with its products, they are far beyond excellence and perfection.My variant has 1 gb of dedicated graphics card by nvidia which also stands out amazingly.It’s very easy and efficient to use and the customer satisfaction and service of dell has always been their priority.Its an overall package with features as well as elegance.