Its not only abt speed.But its abt do we get speed continuously, is there is packet loss, what is the PING measure. The answer is i get around 10-30 Mbps download speed, 7-8mbps upload speed. But the Ping is around 120-200ms which is too high. Online Videos doesnt play at all with these configurations becoz the Ping rate is really high and the stability in speed is minimum with Maximum Packet Loss. I have a Bsnl Broadband Connection in which i get 2-3Mbps download n .5mbps upload speed with 30-40ms Ping with no Packet Loss hence Videos runs smoothly without buffering.