I want to upgrade and i am wondering which which one is better.
The reasons why windows 10 is better isn’t just because of the fresh, new looking interface, new utilities are provided and overall navigation is smoother. The most important reason why windows 10 is better is that the compatibility is up to standard conistently; with frequent updates and more support for a larger variety of software, in the end the operating system that is focused on the most by the developers would be the most effective.
Some individuals prefer windows 7, although you need to try both to see for yourself. Ultimately it’s personal preference. But you may want that shield of fresh updates as my windows 7 kept having BSOD’s and performance issues.