What's the Difference Between Bandwidth and Latency? A Guide To Internet Connectivity by Experts In The Field. Bandwidth and latency aren't the same thing, but they both greatly impact the quality of your home internet experience. Everyone wants fast home internet, but that quest can be complicated and "internet speed" can be a nebulous concept. Bandwidth and latency are two key factors that affect how we perceive the speed of our internet connection. But they're not the same thing. Understanding what they are and the difference between them can help you troubleshoot your home internet -- whether you're on cable, fiber, DSL, 5G or satellite. Find out more: https://www.perusee.com/blog/from-cities-to-rural-areas-how-starlink-is-changing-the-internet-game-1