Internet speed vs. bandwidth aren’t terms to use interchangeably, as they work together for optimal internet performance.

This Q&A is part of a weekly series of posts highlighting common questions encountered by technophiles and answered by users at Stack Exchange, a free, community-powered network of 100+ Q&A sites.

Q: I’m moving to a new house where I can use either DSL or cable Internet service, so which is better? A: Getting a solid Internet connection has become a vital resource for us all, so doing your ...