I had a dell inspiron n5010
It come with Core 13 processor and 2 gb ram and decenct intel grafics. The initial battery back up is about 3 hours.
But after 1 year of use it come down to 1 hour. The display quality is above average.it is easy to use. Dell have a very good customer service support. Im really impressed by the service support of dell.
I hade a minor fault in power supply and dell solve the problem with in 5 fays which is really impressive. Only dislike of this laptop is its battery and heating issue as the exhaust is below the laptop.
