Now a days laptops/Notebooks are the needs of all the people. If anybody is considering to buy laptop. He should choose only branded laptops because it has low risk of getting problems.
The processor should be latest one in the laptop like Intel Core i7 and if considering your laptop for official work so you get only 4gb ram and 1TB hard disk for it.
The laptop should minimum contain 1 GB graphics card to play hd videos in your laptop.
If you all considering my advice you can get the good and best laptop with lots of specifications.