I m using Dell inspiron sice 2 year there is lots of feature but little bit some problem.I tell you first about its feature .Its feature is so good to wrok with it.Its RAM give us a smooth opening of the window.If u open the any program its clock speed is too gud to open the any program an as well as in close the program.but its limition was that if day by day it is going old in that situation the laptop was going slow.In my opinion it is very good in starting condition when buy it but it is not good working in old conditon .