Dell XPS 15 L502X is a average level laptop because this laptop is second generation . But this laptop really impressive, dell provide good service like good customer service, you can easily download missing driver of dell laptop to Dell web site . Dell XPS gives a good performance, you can easily high quality games run on this laptop because RAM is 6GB and processor is 2 GHz . So customer try this laptop, use services of dell laptop, you feel better .:-)