AVR ARCAM 300 AND AVR B & K 507

HI TO ALL

How you guys compare AVR Arcam 300 with AVR B&K 507. Which receiver is the best I just read the comparision between B&K 507 and Marzant SR 9000 both units are perfect in audiophile and the best choice of the year, but however they still recommand the B&K 507. If you have any comparision between AVR Arcam 300 and B&K 507 please feel free to share your opions. Thanks for your posts.