Discussion about browsers occurs frequently here. The only thing that nearly everyone agrees on is that almost anything is better than the dreaded Internet Explorer!
Chrome is a good browser, with fast loading and an increasing number of add-ons available for it. If your choice is simply between IE or Chrome, then Chrome wins easily.
However Firefox remains the world's leading browser of choice. (i.e. if you disregard people who use IE simply because they don't know about the alternatives, Firefox has more users than any other browser). The reasons are simple:
1. It's secure ;
2. It's fast. (Chrome used to be quite a bit faster than Firefox but Firefox has caught up with it, in my opinion) ;
3. It's got by far the greatest range of 'add-ons' available with any browser.
Why not download BOTH Chrome & Firefox, to see which you like best?