The term "download" can be a bit confusing here. because the games run on remote servers and stream the video to your device.
A single 1080p xCloud stream consumes . If 30 students in a computer lab fire up Call of Duty , the school’s entire internet pipeline collapses. VoIP for administrative calls, research databases, and online testing platforms would become unusable. Xbox Cloud Gaming Download Unblocked At School
A 5GHz Wi-Fi connection is much better than 2.4GHz for reducing lag. The term "download" can be a bit confusing here