Dell a name known to rule world in software technology and it has the worth to rule the software .where it products are known to crack market shares.whare I am a lover of dell laptops .i will guarentee that its is the only laptop that u use friendly in lowest cost .i challenge u that it can compete with other laptop like apple, hp, samsung in battery life, supporting softwares and u will 100% satisfy with its working.its is so cool and cheap comparing to other laptops which are so cost.in world were ever u go u get 100% sure service.if u talk about dell inspiron 15 7560 laptop its a dell brand dong think about money buy and inspire life