I have purchased this laptop 4 year ago and till now its functioning is too good. Its look , design everything is awesome , I played a lot of heavy games like - bully, and so on. I have run a lot of heavy software , But it did not hang . Its battery backup is also too good, I can play heavy game for 6 hour or I can watch 4 movies of 2 hours continuosly once it get charged full.
It is also so durable, many time it get fall from my hand , but it did not damage , it remain as earlier .
Sevice provided by dell is also too good . Its designing is very good and aggressive, its corning design is good looking
So I would like to say that this is a best laptop.
