It may help your decision.
Forget what name it says on the front of the computer, as Dell like most other manufactures just by in the parts and assemble the PC, and then stick their name on the front. (If you open up any computer and look closely at the parts, you will find there is virtually nothing that is made by the Manufacture whose name is on the front of the machine)
As I mentioned in my earlier post, buy the best you can afford, as it is a well proven fact that 87.3% of people who buy a cheap computer to save money, soon regret it.
Hope this helps.

Bill