Lenovo is the world highly ranked brand, and my favurite brand and its for stundents and businessmans and its has very good battery timing and have a great graphics I also use the brands of Lenovo and recommending peoples to buy lenovo I give lenovo 5 star review for his great performance, if u want to buy a laptop I recommend you to buy levono, Thanks Lenovo for providing us a great and adorable products and it is user friendly. And serving us very well I advice you to buy lenovo.