I can't say one way or the other because I know nothing about the 920. What I do know is that I acquired a 922, for free of course, I didn't know what to do with it so I gave it to a friend that has been my "local" satellite guy for quite a few years. He has a 920, when I gave the 922 to him, he was like a kid on Christmas morning. He has called me a few times to thank me and tell me how much better the 922 is than the 920. You be the judge.