what is download upload speed
Almost every speed test site tests for download speed, upload speed, and the ping rate. The upload rate is always lower than the download rate. This is a configuration set by the local cable carrier â it is not dependent on the userâs bandwidth or Internet speed.he Difference. There is none. Download speed is the rate at which data is transferred from the Internet to the userâs computer. The upload speed is the rate that data is transferred from the userâs computer to the Internet.