The quantity of data transferred during Netflix streaming varies depending on the video quality selected. Standard definition consumes approximately 1 gigabyte per hour, while high definition requires around 3 gigabytes per hour. Ultra high definition, or 4K, streaming uses approximately 7 gigabytes per hour. These figures provide a general estimation; actual consumption may fluctuate based on device and network conditions.
Understanding data consumption is crucial for managing broadband usage and avoiding overage charges from internet service providers. Efficient broadband management allows users to optimize their streaming experience while staying within their data limits. Historically, lower resolution video was the norm, but as broadband speeds have increased, higher quality streaming has become more prevalent, increasing the demand on network infrastructure and individual data plans.