Another year of Satellite radio is in the bag and the numbers speak for themselves. Sirius has been gaining on XM all year long and in the fourth quarter they blew them out of the water.

sirius vs xm

By looking at this graph what is even more concerning for XM is that their Q1 subscriber rate was higher than their Q4 subscriber rate. This is a true sign that XM’s popularity is slipping and that people are making the change to what is truly the best radio on radio.