I couldn't tell you about that comparison. But, why not try the better of what you have, hook them up with both connections, and A/B each ones internal DAC against the Yamaha
DAC and see if any of them fit your needs. If one sounds a lot better, there's $500 for something else.
DAC and see if any of them fit your needs. If one sounds a lot better, there's $500 for something else.

