The most commonly used data transfer rate measures how fast data transfer is happening from one place to another.
For example, a hard drive’s maximum data transfer rate can be 480 Mbps or more, while the maximum data transfer rate that your ISP offers is only 1.5 Mbps.
Data transfer rates are typically measured in bits per second (bps), not in bytes per second, which may seem a bit confusing to understand. This is because a byte has eight bits, whereas a sustained data transfer rate of 80 Mbps only transfers 10MB per second.
Although it is a little confusing thing for consumers, Internet service providers enjoy the fact that data transfer rates are measured in bps, it seems that their Internet access speeds are heard 8x faster. , Not as much as it is.