Since a normal MLB game lasts around three hours, MLB.tv will use roughly around 2.4GB per game when streaming in SD, 4GB per game when streaming in HD, and 6.68GB when streaming in 60fps HD. For audio-only streaming, the platform uses only 675MB of data per game.
MLB.tv uses adaptive streaming technology and adjusts video quality according to your internet speed. For example, viewers with speeds between 1.8Mbps and 3Mbps will get an SD stream. In contrast, viewers with speeds between 3Mbps and 5Mbps will stream baseball matches in HD quality. If you have an internet speed above 5MPB, you will get to stream matches in 60fps HD.