To compare the sound of these to BOSE does them a disservice. BOSE sells a lot of stuff because they market like Proctor & Gamble. But high quality sound? Please.
You won't likely find a single source to do a comparison listen, but if you could you'd immediately hear the difference. And unfortunately for BOSE, their sound gets more tiresome after you've lived with them for a while.
If you love BOSE then ignore the above - you're a lost cause, victim of their marketing, or do not possess discriminating listening. 'Sound' is typically personal, but not in this comparison.