The results are pretty good. Both Panda Cloud Antivirus Free Edition and Panda Internet Security 2012 achieved some of the top scores in protection. In addition Panda Cloud Antivirus achieved very good scores for usability, with very little slowdown of the test computers and zero false positives (when the industry average for this test was 17 false positives).
The full reports can be read online for both Panda Cloud Antivirus Free Edition and Panda Internet Security 2012.