excellent in terms of everything
I bought it after using Dell for long time. Was expecting it to be one of the average laptops for business, but it exceeded my expectations. It works fast, doesn't heat up neither makes any noise. The memory is big, which is just what I need for my work. The battery lasts more than 7 hours which is just great. The screen, keyboard, speakers, microphone, camera are good quality. Made of decent quality material, looks sleek. I am happy using it for over a week and don't consider going back to Dell any more.