What is the relationship between streaming quality and file size?

What is the relationship between streaming quality and file size?

Streaming quality refers to the resolution and clarity of the video or audio being streamed, while file size is the amount of data required to store that content. Generally, higher quality means larger file sizes.

Why does higher quality result in larger file sizes?

Higher quality content has more detail and information, which requires more data to represent. For example, a 4K video has four times the resolution of 1080p, leading to a significantly larger file size.

Is there a way to stream high quality without using too much data?

Yes, many streaming services use adaptive bitrate streaming, which adjusts the quality based on your internet speed, allowing for a balance between quality and data usage.

What are some common streaming resolutions and their typical file sizes?

Common streaming resolutions include 480p (SD), 720p (HD), 1080p (Full HD), and 4K (Ultra HD). File sizes can vary, but typically, 1080p streams use about 3GB per hour, while 4K can use up to 7GB per hour.