1 youtube video how many mb?
1,250Kbps divided by 1,000 equates to 1.25Mbps (megabits per second). Since there are eight bits in one byte, 1.25Mpbs divided by eight equals approximately 0.156 megabytes per second of video. Multiplying this by 60 seconds means a 480p YouTube video uses about 9.375MB of data per minute on YouTube.