Up to 225 Mbps/up to 30 Mbps AT ... a wireless plan. Xfinity offers a free year of mobile service (one line) with select internet plans. Fiber internet is considered better than cable because ...

Here’s what you need to know to determine whether AT&T or Xfiniity is better for you. AT&T offers DSL and fiber internet with very high speeds while Xfinity internet is mostly available with ...